结果：找到“exist 书”相关内容206个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”
On the Existence of an Optimal Capital Structure Theory and Evidence，翻译
10 个回复 - 2250 次查看 2012级本科生2014-6-19 14:08 - ssx102006 - 武汉大学经济与管理学院
10 个回复 - 2250 次查看 2012级本科生2014-6-19 14:08 - ssx102006 - 武汉大学经济与管理学院
开源宏库计划_08：%dir_exist
0 个回复 - 480 次查看 名称: %dir_exist 简介: 检验一个文件夹在文件系统中是否存在 用法示例: *示例1: 检验文件夹 "C:\Windows\System32" 是否存在; *示例2: 检验文件夹 "C:\Windows\System32\notepad.exe" 是否存在; *示例3: 检 ...2022-11-18 00:15 - whymath - SAS专版
0 个回复 - 480 次查看 名称: %dir_exist 简介: 检验一个文件夹在文件系统中是否存在 用法示例: *示例1: 检验文件夹 "C:\Windows\System32" 是否存在; *示例2: 检验文件夹 "C:\Windows\System32\notepad.exe" 是否存在; *示例3: 检 ...2022-11-18 00:15 - whymath - SAS专版
开源宏库计划_07：%lib_exist
0 个回复 - 540 次查看 名称: %lib_exist 简介: 检验一个或多个逻辑库在当前SAS会话中是否存在 依赖子宏: %liblist 用法示例: *示例1: 检验逻辑库 "sasuser" 是否存在; *示例2: 检验逻辑库 "sasuser", "SasHelp" and "WORK" 是否存在; ...2022-11-10 17:52 - whymath - SAS专版
0 个回复 - 540 次查看 名称: %lib_exist 简介: 检验一个或多个逻辑库在当前SAS会话中是否存在 依赖子宏: %liblist 用法示例: *示例1: 检验逻辑库 "sasuser" 是否存在; *示例2: 检验逻辑库 "sasuser", "SasHelp" and "WORK" 是否存在; ...2022-11-10 17:52 - whymath - SAS专版
开源宏库计划_02：%var_exist
2 个回复 - 527 次查看 名称: %var_exist 简介: 检验一个或多个变量在数据集中是否存在 用法示例: *示例1: 检验 sashelp.class 是否存在变量 name; *示例2: 检验 sashelp.class 是否同时存在变量 name, weight 和 sex; *示例3: 检 ...2022-10-23 23:57 - whymath - SAS专版
2 个回复 - 527 次查看 名称: %var_exist 简介: 检验一个或多个变量在数据集中是否存在 用法示例: *示例1: 检验 sashelp.class 是否存在变量 name; *示例2: 检验 sashelp.class 是否同时存在变量 name, weight 和 sex; *示例3: 检 ...2022-10-23 23:57 - whymath - SAS专版
Guilherme Carmona. 2013, Existence and Stability of Nash Equilibrium
8 个回复 - 2447 次查看 Existence and Stability of Nash Equilibrium Guilherme Carmona English | 2013 | ISBN: 9814390658 | 152 pages | PDF | 1,1 MB The book aims at describing the recent developments in the existence and ...2014-5-25 11:25 - xzguan - 博弈论
8 个回复 - 2447 次查看 Existence and Stability of Nash Equilibrium Guilherme Carmona English | 2013 | ISBN: 9814390658 | 152 pages | PDF | 1,1 MB The book aims at describing the recent developments in the existence and ...2014-5-25 11:25 - xzguan - 博弈论
Existence and Persistence of Household Financial Hardship: A Bayesian Multivaria
3 个回复 - 624 次查看 【作者(必填)】 SarahBrown, Pulak Ghosh, Karl Taylor 【文题(必填)】 Existence and Persistence ofHousehold Financial Hardship: A Bayesian Multivariate Dynamic Logit Framework 【年份(必填)】2014 【全 ...2021-11-11 00:27 - nieqiang110 - 求助成功区
3 个回复 - 624 次查看 【作者(必填)】 SarahBrown, Pulak Ghosh, Karl Taylor 【文题(必填)】 Existence and Persistence ofHousehold Financial Hardship: A Bayesian Multivariate Dynamic Logit Framework 【年份(必填)】2014 【全 ...2021-11-11 00:27 - nieqiang110 - 求助成功区
AOM正式发表版：A Quantum Approach to Paradox Entails neither Preexisting
3 个回复 - 599 次查看 【作者(必填)】 Tobias Hahn and Eric Knight 【文题(必填)】 A Quantum Approach to Paradox Entails neither Preexisting Tensions nor Asymmetry: Response to Xin Li 【年份(必填)】 2021 【全文链接或数据 ...2021-7-24 05:22 - yinhezhiwang - 求助成功区
3 个回复 - 599 次查看 【作者(必填)】 Tobias Hahn and Eric Knight 【文题(必填)】 A Quantum Approach to Paradox Entails neither Preexisting Tensions nor Asymmetry: Response to Xin Li 【年份(必填)】 2021 【全文链接或数据 ...2021-7-24 05:22 - yinhezhiwang - 求助成功区
Reference to non-existent field 'parm'
28 个回复 - 11420 次查看 有一行命令是btemp=results.parm，运行后出现Reference to non-existent field 'parm‘，这是怎么回事啊？2015-4-13 12:10 - atad - MATLAB等数学软件专版
28 个回复 - 11420 次查看 有一行命令是btemp=results.parm，运行后出现Reference to non-existent field 'parm‘，这是怎么回事啊？2015-4-13 12:10 - atad - MATLAB等数学软件专版
Elhorst 空间计量运行报错：Reference to non-existent field 'varcov'，如何解决？
13 个回复 - 6481 次查看 关帖。2016-5-7 17:02 - 落叶无雨 - MATLAB等数学软件专版
13 个回复 - 6481 次查看 关帖。2016-5-7 17:02 - 落叶无雨 - MATLAB等数学软件专版
Architectural innovation: The reconfiguration of existing product technology and
1 个回复 - 442 次查看 【作者(必填)】R.M. Henderson 【文题(必填)】Architectural innovation: The reconfiguration of existing product technology and the failure of existing firms 【年份(必填)】1990 【全文链接或数据库名 ...2020-6-14 16:11 - victorbian - 求助成功区
1 个回复 - 442 次查看 【作者(必填)】R.M. Henderson 【文题(必填)】Architectural innovation: The reconfiguration of existing product technology and the failure of existing firms 【年份(必填)】1990 【全文链接或数据库名 ...2020-6-14 16:11 - victorbian - 求助成功区
求正式版或arXiv上的 Existence and uniqueness of global strong solut
3 个回复 - 1481 次查看 【作者(必填)】Guangqiang Lan, Jiang-Lun Wu. 【文题(必填)】 Existence and uniqueness of global strong solutions for SDEs with jumps under a new sufficient condition. 【年份(必填)】 【全文链接 ...2014-6-14 20:08 - ssylzz - 文献求助专区
3 个回复 - 1481 次查看 【作者(必填)】Guangqiang Lan, Jiang-Lun Wu. 【文题(必填)】 Existence and uniqueness of global strong solutions for SDEs with jumps under a new sufficient condition. 【年份(必填)】 【全文链接 ...2014-6-14 20:08 - ssylzz - 文献求助专区
stata 季节调整 sax12im命令中出现files d11 not exist
13 个回复 - 2475 次查看 stata 季节调整 到 sax11im命令 时，出现了files( "D:\Stata16\stata16\ado\personal\lnmonthgdp.d11" ) not exist.看了很多别的帖子，发现有人说是文件名的问题，但是我看不出来我这文件名能有什么问题啊！！ 求助 ...2020-2-1 19:09 - miaoya1211 - Stata专版
13 个回复 - 2475 次查看 stata 季节调整 到 sax11im命令 时，出现了files( "D:\Stata16\stata16\ado\personal\lnmonthgdp.d11" ) not exist.看了很多别的帖子，发现有人说是文件名的问题，但是我看不出来我这文件名能有什么问题啊！！ 求助 ...2020-2-1 19:09 - miaoya1211 - Stata专版
跑时间固定效应模型为什么会出现existing panel variable is not year
7 个回复 - 4979 次查看 如题，是要先生成虚拟变量再用这个模型吗？2017-2-18 16:06 - 唐小猫 - Stata专版
7 个回复 - 4979 次查看 如题，是要先生成虚拟变量再用这个模型吗？2017-2-18 16:06 - 唐小猫 - Stata专版
exists子查询
2 个回复 - 327 次查看 -- exists 子查询-- 查询是否有工资=1250的员工,有则输出select * from empwhere sal=1250;select ename from emp b where exists (select * from emp awhere b.sal=1250);-- 查询部门表有记录而员工表中没有记录的部 ...2022-11-16 10:13 - 我是小趴菜 - 数据分析与数据挖掘
2 个回复 - 327 次查看 -- exists 子查询-- 查询是否有工资=1250的员工,有则输出select * from empwhere sal=1250;select ename from emp b where exists (select * from emp awhere b.sal=1250);-- 查询部门表有记录而员工表中没有记录的部 ...2022-11-16 10:13 - 我是小趴菜 - 数据分析与数据挖掘
求问SAS大佬们，这个命令是哪里出了问题。总显示 File work one data does not exist
0 个回复 - 466 次查看 title “power eatimation for csm”; data one ; alpha=.05 ; *significance level ; rmsea0=.05 ; *null hyp value ; rmseaa=.08 ; *alt hyp value ; d=12 ; *degree of freedom n=141 ; *sample size ; nc ...2022-10-13 09:13 - wwwjy0123 - 新手入门区
0 个回复 - 466 次查看 title “power eatimation for csm”; data one ; alpha=.05 ; *significance level ; rmsea0=.05 ; *null hyp value ; rmseaa=.08 ; *alt hyp value ; d=12 ; *degree of freedom n=141 ; *sample size ; nc ...2022-10-13 09:13 - wwwjy0123 - 新手入门区
Everything you see exists together in a delicate balance.
1 个回复 - 3107 次查看 Everything you see exists together in a delicate balance. 世间万物，相互制衡，共存于此2022-4-8 15:02 - 杨明凡 - 外语学习
1 个回复 - 3107 次查看 Everything you see exists together in a delicate balance. 世间万物，相互制衡，共存于此2022-4-8 15:02 - 杨明凡 - 外语学习
stata File Myfile.doc already exists, option append was assumed
3 个回复 - 7014 次查看 请教大佬，输入命令asdoc mlogit MS cha1 cha2 cha3 cha4 cha5,nolog后，可能因为之前在myfile文件修改过内容，结果提示错误(File Myfile.doc already exists, option append was assumed)，在后面输入任何命令都没有 ...2020-5-25 10:48 - 应统小白爱学习 - 爱问频道
3 个回复 - 7014 次查看 请教大佬，输入命令asdoc mlogit MS cha1 cha2 cha3 cha4 cha5,nolog后，可能因为之前在myfile文件修改过内容，结果提示错误(File Myfile.doc already exists, option append was assumed)，在后面输入任何命令都没有 ...2020-5-25 10:48 - 应统小白爱学习 - 爱问频道
数据库查询出错，[Err] ERROR: operator does not exist: integer = character var
5 个回复 - 3056 次查看 我在进行一个数据库查询时出现错误，出现下面提示，请哪位懂得老师帮我解决下，万分感谢！！！ [Err] ERROR: operator does not exist: integer = character varying LINE 87: on ie.icustay_id = labs.icustay ...2019-6-24 00:31 - lcyxwrl - SQL及关系型数据库数据分析
5 个回复 - 3056 次查看 我在进行一个数据库查询时出现错误，出现下面提示，请哪位懂得老师帮我解决下，万分感谢！！！ [Err] ERROR: operator does not exist: integer = character varying LINE 87: on ie.icustay_id = labs.icustay ...2019-6-24 00:31 - lcyxwrl - SQL及关系型数据库数据分析
求助SSRN文献 Existence of Pure and Behavior Strategy Stationary Markov Equilibri
1 个回复 - 442 次查看 【作者(必填)】Juan F. Escobar 【文题(必填)】Existence of Pure and Behavior Strategy Stationary Markov Equilibrium in Dynamic Stochastic Games 【年份(必填)】2007 【全文链接或数据库名称(选填)】 ...2021-9-4 15:48 - 进击的张益达 - 文献求助专区
1 个回复 - 442 次查看 【作者(必填)】Juan F. Escobar 【文题(必填)】Existence of Pure and Behavior Strategy Stationary Markov Equilibrium in Dynamic Stochastic Games 【年份(必填)】2007 【全文链接或数据库名称(选填)】 ...2021-9-4 15:48 - 进击的张益达 - 文献求助专区
Far too many people in the world live a hand-to-mouth existence.
0 个回复 - 1285 次查看 01. 富有的 Well-off [*]From the way that Paula’s talking about her new boyfriend, it sounds like he’s pretty well-off.从宝拉谈论她的新男朋友的方式来看，听起来他相当富有。 [*]He comes fr ...2021-8-8 09:10 - 杨明凡 - 外语学习
0 个回复 - 1285 次查看 01. 富有的 Well-off [*]From the way that Paula’s talking about her new boyfriend, it sounds like he’s pretty well-off.从宝拉谈论她的新男朋友的方式来看，听起来他相当富有。 [*]He comes fr ...2021-8-8 09:10 - 杨明凡 - 外语学习
请教利用exist函数查询数据集是否存在，日志不输出语句
1 个回复 - 611 次查看 新人刚学习SAS不久，请教下利用exist函数查询数据集是否存在，日志不输出语句 The dataset sashelp.cars exist. 是哪里出现问题了呢？多谢！2021-1-20 16:15 - 歌独 - SAS专版
1 个回复 - 611 次查看 新人刚学习SAS不久，请教下利用exist函数查询数据集是否存在，日志不输出语句 The dataset sashelp.cars exist. 是哪里出现问题了呢？多谢！2021-1-20 16:15 - 歌独 - SAS专版
On The Existence of Value Functions of Two-Player, Zero-Sum Stochastic Different
0 个回复 - 525 次查看 【作者(必填)】W. H. FLEMING and P. E. SOUGANIDIS 【文题(必填)】On The Existence of Value Functions of Two-Player, Zero-Sum Stochastic Differential Games 【年份(必填)】1989 【全文链接或数据库名 ...2020-11-18 10:32 - ssylzz - 文献求助专区
0 个回复 - 525 次查看 【作者(必填)】W. H. FLEMING and P. E. SOUGANIDIS 【文题(必填)】On The Existence of Value Functions of Two-Player, Zero-Sum Stochastic Differential Games 【年份(必填)】1989 【全文链接或数据库名 ...2020-11-18 10:32 - ssylzz - 文献求助专区
求sciencedirect文献一篇Monte Carlo results on several new and existing tests for
1 个回复 - 567 次查看 【作者(必填)】 Author links open overlay panelBadi H.Baltagi[/backcolor]Young-JaeChang[/backcolor]QiLi[/backcolor] 【文题(必填)】 Monte Carlo results on several new and existing tests for the error ...2020-8-21 21:16 - mgymgy - 文献求助专区
1 个回复 - 567 次查看 【作者(必填)】 Author links open overlay panelBadi H.Baltagi[/backcolor]Young-JaeChang[/backcolor]QiLi[/backcolor] 【文题(必填)】 Monte Carlo results on several new and existing tests for the error ...2020-8-21 21:16 - mgymgy - 文献求助专区
【学习笔记】There’s nothing for you behind you. All that exist is what’ ...
0 个回复 - 606 次查看 There’s nothing for you behind you. All that exist is what’s ahead. 来路无可眷恋，值得期待的只有前方。2020-6-23 13:51 - pengjm15 - Forum
0 个回复 - 606 次查看 There’s nothing for you behind you. All that exist is what’s ahead. 来路无可眷恋，值得期待的只有前方。2020-6-23 13:51 - pengjm15 - Forum
No-arbitrage Equilibria with Differential Information: An Existence Proof
3 个回复 - 397 次查看 【作者(必填)】 [*]Lionel de Boisdeffre[/backcolor] 【文题(必填)】 No-arbitrage Equilibria with Differential Information: An Existence Proof【年份(必填)】 2007 【全文链接或数据库名称(选填)】http ...2020-6-13 01:03 - leosong - 求助成功区
3 个回复 - 397 次查看 【作者(必填)】 [*]Lionel de Boisdeffre[/backcolor] 【文题(必填)】 No-arbitrage Equilibria with Differential Information: An Existence Proof【年份(必填)】 2007 【全文链接或数据库名称(选填)】http ...2020-6-13 01:03 - leosong - 求助成功区
Equilibrium in incomplete markets: I: A basic model of generic existence
4 个回复 - 472 次查看 【作者(必填)】 Author links open overlay panelDarrell[/backcolor] Duffie, Wayne Shafer*[/backcolor] 【文题(必填)】 Equilibrium in incomplete markets: I: A basic model of generic existence【年份(必填 ...2020-6-11 12:17 - leosong - 求助成功区
4 个回复 - 472 次查看 【作者(必填)】 Author links open overlay panelDarrell[/backcolor] Duffie, Wayne Shafer*[/backcolor] 【文题(必填)】 Equilibrium in incomplete markets: I: A basic model of generic existence【年份(必填 ...2020-6-11 12:17 - leosong - 求助成功区
Equilibrium in incomplete markets: II: Generic existence in stochastic economies
9 个回复 - 893 次查看 【作者(必填)】 Author links open overlay panelDarrell[/backcolor] Duffie ,WayneShafer∗[/backcolor] 【文题(必填)】 Equilibrium in incomplete markets: II: Generic existence in stochastic econom ...2020-6-11 12:19 - leosong - 求助成功区
9 个回复 - 893 次查看 【作者(必填)】 Author links open overlay panelDarrell[/backcolor] Duffie ,WayneShafer∗[/backcolor] 【文题(必填)】 Equilibrium in incomplete markets: II: Generic existence in stochastic econom ...2020-6-11 12:19 - leosong - 求助成功区
Generic Existence of Completely Revealing Equilibria
2 个回复 - 387 次查看 【作者(必填)】 Beth Allen 【文题(必填)】 Generic Existence of Completely Revealing Equilibria for Economies with Uncertainty when Prices Convey Information【年份(必填)】 1981 【全文链接或数据库名 ...2020-6-10 23:50 - leosong - 求助成功区
2 个回复 - 387 次查看 【作者(必填)】 Beth Allen 【文题(必填)】 Generic Existence of Completely Revealing Equilibria for Economies with Uncertainty when Prices Convey Information【年份(必填)】 1981 【全文链接或数据库名 ...2020-6-10 23:50 - leosong - 求助成功区
The generic existence of rational expectations equilibrium in the higher dimensi
2 个回复 - 408 次查看 【作者(必填)】 Author links open overlay panelJ.S Jordan【文题(必填)】 The generic existence of rational expectations equilibrium in the higher dimensional case【年份(必填)】 1982 【全文链接或数据 ...2020-6-10 13:28 - leosong - 求助成功区
2 个回复 - 408 次查看 【作者(必填)】 Author links open overlay panelJ.S Jordan【文题(必填)】 The generic existence of rational expectations equilibrium in the higher dimensional case【年份(必填)】 1982 【全文链接或数据 ...2020-6-10 13:28 - leosong - 求助成功区
Existence of equilibria in economies with infinitely many commodities
3 个回复 - 359 次查看 【作者(必填)】 Truman FBewley[/backcolor] 【文题(必填)】 Existence of equilibria in economies with infinitely many commodities【年份(必填)】 1972 【全文链接或数据库名称(选填)】https://www.scienc ...2020-6-7 10:25 - leosong - 求助成功区
3 个回复 - 359 次查看 【作者(必填)】 Truman FBewley[/backcolor] 【文题(必填)】 Existence of equilibria in economies with infinitely many commodities【年份(必填)】 1972 【全文链接或数据库名称(选填)】https://www.scienc ...2020-6-7 10:25 - leosong - 求助成功区
【学习笔记】There’s nothing for you behind you. All that exist is what’ ...
0 个回复 - 1448 次查看 There’s nothing for you behind you. All that exist is what’s ahead. 来路无可眷恋，值得期待的只有前方。2020-5-22 06:31 - ccwwccww - Forum
0 个回复 - 1448 次查看 There’s nothing for you behind you. All that exist is what’s ahead. 来路无可眷恋，值得期待的只有前方。2020-5-22 06:31 - ccwwccww - Forum
【经典教材系列】Global Existence and Uniqueness of Nonlinear Evolutionary Fluid
71 个回复 - 7088 次查看 2015年最新经典教材降价出售期已过！想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：关注的帖子。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加中）2015-4-17 08:34 - wwqqer - 微观经济学
71 个回复 - 7088 次查看 2015年最新经典教材降价出售期已过！想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：关注的帖子。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加中）2015-4-17 08:34 - wwqqer - 微观经济学
Existence and stability of city-size distribution in the gravity and logit model
2 个回复 - 1316 次查看 【作者(必填)】Takatoshi Tabuchi 【文题(必填)】Existence and stability of city-size distribution in the gravity and logit models 【年份(必填)】Environment and Planning A, 1986, vol. 18, issue 10, ...2014-7-20 19:35 - 1050500042 - 求助成功区
2 个回复 - 1316 次查看 【作者(必填)】Takatoshi Tabuchi 【文题(必填)】Existence and stability of city-size distribution in the gravity and logit models 【年份(必填)】Environment and Planning A, 1986, vol. 18, issue 10, ...2014-7-20 19:35 - 1050500042 - 求助成功区
Python安装第三方库出现”Cannot find existing Pyqt5 plugin directories”解决方案
2 个回复 - 1236 次查看 Python安装第三方库出现失败并出现”Cannot find existing Pyqt5 plugin directories”的解决方案：[/backcolor] 一般是由于Python官网的加载速度太慢导致安装失败。可以切换到国内镜像网站。如下：[/backcolor] ...2020-3-31 17:56 - 小圆滑滑 - python论坛
2 个回复 - 1236 次查看 Python安装第三方库出现失败并出现”Cannot find existing Pyqt5 plugin directories”的解决方案：[/backcolor] 一般是由于Python官网的加载速度太慢导致安装失败。可以切换到国内镜像网站。如下：[/backcolor] ...2020-3-31 17:56 - 小圆滑滑 - python论坛
Conditional volatility, skewness, and kurtosis: existence, persistence, and como
3 个回复 - 1053 次查看 【作者(必填)】 23 【文题(必填)】 Conditional volatility, skewness, and kurtosis: existence, persistence, and comovements【年份(必填)】 23 【全文链接或数据库名称(选填)】https://www.sciencedirect.c ...2020-2-24 01:55 - internet.hzx - 求助成功区
3 个回复 - 1053 次查看 【作者(必填)】 23 【文题(必填)】 Conditional volatility, skewness, and kurtosis: existence, persistence, and comovements【年份(必填)】 23 【全文链接或数据库名称(选填)】https://www.sciencedirect.c ...2020-2-24 01:55 - internet.hzx - 求助成功区
【独家发布】免费-96p-DBS-Conservative targets，but challenges exist
22 个回复 - 4416 次查看 **** 本内容被作者隐藏 ****2013-4-3 12:46 - yanghaiting - 行业分析报告
22 个回复 - 4416 次查看 **** 本内容被作者隐藏 ****2013-4-3 12:46 - yanghaiting - 行业分析报告
Potential and Problems of Existing Creativity and Innovation Indices
2 个回复 - 639 次查看 【作者(必填)】Michael Hoelschera* & Julia Schubertb 【文题(必填)】Potential and Problems of Existing Creativity and Innovation Indices 【年份(必填)】2015 【全文链接或数据库名称(选填)】http://ww ...2016-1-5 22:38 - yangyongpine - 求助成功区
2 个回复 - 639 次查看 【作者(必填)】Michael Hoelschera* & Julia Schubertb 【文题(必填)】Potential and Problems of Existing Creativity and Innovation Indices 【年份(必填)】2015 【全文链接或数据库名称(选填)】http://ww ...2016-1-5 22:38 - yangyongpine - 求助成功区
【学习笔记】Everything you see exists together in a delicate balance.
世 ...
2 个回复 - 692 次查看 Everything you see exists together in a delicate balance. 世上所有的事物都在微妙的平衡中共同生存。2019-12-14 23:37 - ccwwccww - Forum
2 个回复 - 692 次查看 Everything you see exists together in a delicate balance. 世上所有的事物都在微妙的平衡中共同生存。2019-12-14 23:37 - ccwwccww - Forum
Existing Light Techniques for Wedding and Portrait Photography
3 个回复 - 235 次查看 English | April 1, 2008 | ISBN: 1584282282 | 127 Pages | PDF | 9.24 MB Packed with stunning images from more than 40 of the world's most acclaimed wedding and portrait photographers, this book show ...2019-9-11 09:51 - richartleo - 休闲灌水
3 个回复 - 235 次查看 English | April 1, 2008 | ISBN: 1584282282 | 127 Pages | PDF | 9.24 MB Packed with stunning images from more than 40 of the world's most acclaimed wedding and portrait photographers, this book show ...2019-9-11 09:51 - richartleo - 休闲灌水
Existence and large time behavior to coupled chemotaxis-fluid equations in Besov
3 个回复 - 494 次查看 【作者(必填)】 MinghuaYanga[/backcolor]ZunweiFub[/backcolor]Jinyi[/backcolor] 【文题(必填)】 Existence and large time behavior to coupled chemotaxis-fluid equations in Besov–Morrey spaces【年份(必 ...2019-5-20 17:44 - xiaosongshu1 - 求助成功区
3 个回复 - 494 次查看 【作者(必填)】 MinghuaYanga[/backcolor]ZunweiFub[/backcolor]Jinyi[/backcolor] 【文题(必填)】 Existence and large time behavior to coupled chemotaxis-fluid equations in Besov–Morrey spaces【年份(必 ...2019-5-20 17:44 - xiaosongshu1 - 求助成功区
Global existence and boundedness of solutions to a chemotaxis system with singul
2 个回复 - 533 次查看 【作者(必填)】XiangdongZhaoa[/backcolor]SiningZheng[/backcolor] 【文题(必填)】 Global existence and boundedness of solutions to a chemotaxis system with singular sensitivity and logistic-type sour ...2019-5-24 21:49 - xiaosongshu1 - 求助成功区
2 个回复 - 533 次查看 【作者(必填)】XiangdongZhaoa[/backcolor]SiningZheng[/backcolor] 【文题(必填)】 Global existence and boundedness of solutions to a chemotaxis system with singular sensitivity and logistic-type sour ...2019-5-24 21:49 - xiaosongshu1 - 求助成功区
welfare economics and existence of an equilibrium for a competitive economy
1 个回复 - 514 次查看 【作者(必填)】Takashi Negishi[/backcolor][/backcolor] 【文题(必填)】welfare economics and existence of an equilibrium for a competitive economy 【年份(必填)】1960 【全文链接或数据库名称(选填)】 ...2019-6-23 20:52 - jxcj - 求助成功区
1 个回复 - 514 次查看 【作者(必填)】Takashi Negishi[/backcolor][/backcolor] 【文题(必填)】welfare economics and existence of an equilibrium for a competitive economy 【年份(必填)】1960 【全文链接或数据库名称(选填)】 ...2019-6-23 20:52 - jxcj - 求助成功区
Web History Tools and Revisitation Support: A Survey of Existing Approaches and
2 个回复 - 532 次查看 【作者(必填)】Matthias Mayer 【文题(必填)】Web History Tools and Revisitation Support: A Survey of Existing Approaches and Directions 【年份(必填)】2009 【全文链接或数据库名称(选填)】https:// ...2019-6-15 13:52 - dreamtree - 求助成功区
2 个回复 - 532 次查看 【作者(必填)】Matthias Mayer 【文题(必填)】Web History Tools and Revisitation Support: A Survey of Existing Approaches and Directions 【年份(必填)】2009 【全文链接或数据库名称(选填)】https:// ...2019-6-15 13:52 - dreamtree - 求助成功区
Global existence and convergence rates to a chemotaxis-fluids system with mixed
1 个回复 - 434 次查看 【作者(必填)】YingpingPeng[/backcolor]Zhaoyin[/backcolor] 【文题(必填)】 Global existence and convergence rates to a chemotaxis-fluids system with mixed boundary conditions【年份(必填)】 2019 【 ...2019-5-24 17:44 - xiaosongshu1 - 文献求助专区
1 个回复 - 434 次查看 【作者(必填)】YingpingPeng[/backcolor]Zhaoyin[/backcolor] 【文题(必填)】 Global existence and convergence rates to a chemotaxis-fluids system with mixed boundary conditions【年份(必填)】 2019 【 ...2019-5-24 17:44 - xiaosongshu1 - 文献求助专区
Refactoring: Improving the Design of Existing Code (2nd Edition)
9 个回复 - 2583 次查看 Refactoring: Improving the Design of Existing Code (2nd Edition) (Addison-Wesley Signature Series Fowler) By 作者: Martin Fowler ISBN-10 书号: 0134757599 ISBN-13 书号: 9780134757599 Edition 版本: ...2018-12-15 21:02 - 13950050756 - 经管书评
9 个回复 - 2583 次查看 Refactoring: Improving the Design of Existing Code (2nd Edition) (Addison-Wesley Signature Series Fowler) By 作者: Martin Fowler ISBN-10 书号: 0134757599 ISBN-13 书号: 9780134757599 Edition 版本: ...2018-12-15 21:02 - 13950050756 - 经管书评
Various forms of existential distress are associated with aggressive tendencies
3 个回复 - 313 次查看 【作者(必填)】 Wijnand A.P.van Tilburga[/backcolor] [/backcolor]ric R.Igoub[/backcolor]Paul J.Maherc[/backcolor]JosephLennonb[/backcolor] 【文题(必填)】 Various forms of existential distress are as ...2019-3-13 11:41 - xxrongxr - 求助成功区
3 个回复 - 313 次查看 【作者(必填)】 Wijnand A.P.van Tilburga[/backcolor] [/backcolor]ric R.Igoub[/backcolor]Paul J.Maherc[/backcolor]JosephLennonb[/backcolor] 【文题(必填)】 Various forms of existential distress are as ...2019-3-13 11:41 - xxrongxr - 求助成功区
An Elementary Proof of the Existence of Isothermal Parameters on a Surface
2 个回复 - 551 次查看 【作者(必填)】Shing-Shen Chern 【文题(必填)】An Elementary Proof of the Existence of Isothermal Parameters on a Surface 【年份(必填)】1955 【全文链接或数据库名称(选填)】https://www.jstor.org/st ...2019-1-15 22:36 - hebaoxing - 求助成功区
2 个回复 - 551 次查看 【作者(必填)】Shing-Shen Chern 【文题(必填)】An Elementary Proof of the Existence of Isothermal Parameters on a Surface 【年份(必填)】1955 【全文链接或数据库名称(选填)】https://www.jstor.org/st ...2019-1-15 22:36 - hebaoxing - 求助成功区
The Existential Giraffe
0 个回复 - 451 次查看 【作者(必填)】Kesselman, Eric 【文题(必填)】The Existential Giraffe 【年份(必填)】2012 【全文链接或数据库名称(选填)】https://www.amazon.com/gp/product/1468058428/ref=oh_aui_detailpage_o00_s00 ...2018-11-12 15:54 - johnzi0128 - 文献求助专区
0 个回复 - 451 次查看 【作者(必填)】Kesselman, Eric 【文题(必填)】The Existential Giraffe 【年份(必填)】2012 【全文链接或数据库名称(选填)】https://www.amazon.com/gp/product/1468058428/ref=oh_aui_detailpage_o00_s00 ...2018-11-12 15:54 - johnzi0128 - 文献求助专区
Entrepreneurship by immigrants: a review of existing literature and directions f
5 个回复 - 497 次查看 【作者(必填)】Ratan J. S. Dheer 【文题(必填)】Entrepreneurship by immigrants: a review of existing literature and directions for future research 【年份(必填)】2018 【全文链接或数据库名称(选填)】 ...2018-8-27 09:41 - lyh853 - 求助成功区
5 个回复 - 497 次查看 【作者(必填)】Ratan J. S. Dheer 【文题(必填)】Entrepreneurship by immigrants: a review of existing literature and directions for future research 【年份(必填)】2018 【全文链接或数据库名称(选填)】 ...2018-8-27 09:41 - lyh853 - 求助成功区
Cognitive_Communication_and_Cooperative_HetNet_Coexistence
1 个回复 - 275 次查看 This book, written by experts from universities and major industrial research laboratories, is devoted to the very hot topic of cognitive radio and networking for cooperative coexistence of hetero ...2018-6-30 17:18 - xdfhz - 经管书评
1 个回复 - 275 次查看 This book, written by experts from universities and major industrial research laboratories, is devoted to the very hot topic of cognitive radio and networking for cooperative coexistence of hetero ...2018-6-30 17:18 - xdfhz - 经管书评
The existence of future markets
3 个回复 - 454 次查看 【作者(必填)】GROSSMAN, S. 【文题(必填)】The existence of future markets, noisy rational expectations and informational externalities 【年份(必填)】1977 【全文链接或数据库名称(选填)】2018-7-29 15:14 - myazure - 求助成功区
3 个回复 - 454 次查看 【作者(必填)】GROSSMAN, S. 【文题(必填)】The existence of future markets, noisy rational expectations and informational externalities 【年份(必填)】1977 【全文链接或数据库名称(选填)】2018-7-29 15:14 - myazure - 求助成功区
The Non-Existence of Informational Equilibria
2 个回复 - 472 次查看 【作者(必填)】J. R. Green 【文题(必填)】The Non-Existence of Informational Equilibria 【年份(必填)】1977 【全文链接或数据库名称(选填)】Jstor2018-7-29 16:14 - myazure - 求助成功区
2 个回复 - 472 次查看 【作者(必填)】J. R. Green 【文题(必填)】The Non-Existence of Informational Equilibria 【年份(必填)】1977 【全文链接或数据库名称(选填)】Jstor2018-7-29 16:14 - myazure - 求助成功区
Global existence of weak solutions for the 3D chemotaxis–Euler equations
2 个回复 - 518 次查看 【作者(必填)】Guochun ZhangQian Zhang 【文题(必填)】 Global existence of weak solutions for the 3D chemotaxis–Euler equations【年份(必填)】 2018 【全文链接或数据库名称(选填)】https://link.sprin ...2018-6-17 18:11 - xiaosongshu1 - 求助成功区
2 个回复 - 518 次查看 【作者(必填)】Guochun ZhangQian Zhang 【文题(必填)】 Global existence of weak solutions for the 3D chemotaxis–Euler equations【年份(必填)】 2018 【全文链接或数据库名称(选填)】https://link.sprin ...2018-6-17 18:11 - xiaosongshu1 - 求助成功区
Global existence and large time behavior for a two-dimensional chemotaxis–shall
3 个回复 - 527 次查看 【作者(必填)】Qiang Taoa, , , Zheng-an Yaob 【文题(必填)】Global existence and large time behavior for a two-dimensional chemotaxis–shallow water system 【年份(必填)】 2018 【全文链接或数据库名 ...2018-6-17 09:51 - xiaosongshu1 - 求助成功区
3 个回复 - 527 次查看 【作者(必填)】Qiang Taoa, , , Zheng-an Yaob 【文题(必填)】Global existence and large time behavior for a two-dimensional chemotaxis–shallow water system 【年份(必填)】 2018 【全文链接或数据库名 ...2018-6-17 09:51 - xiaosongshu1 - 求助成功区
all files already exist and are up to date
16 个回复 - 19350 次查看 安装stata命令outreg2，用findit找到安装后，显示all files already exist and are up to date，却总不能用，求各位前辈不吝赐教啊~~2017-3-19 10:13 - 小白爱这个世界 - Stata专版
16 个回复 - 19350 次查看 安装stata命令outreg2，用findit找到安装后，显示all files already exist and are up to date，却总不能用，求各位前辈不吝赐教啊~~2017-3-19 10:13 - 小白爱这个世界 - Stata专版
价格指数. On the existence and uniqueness of a new class of index numbers
0 个回复 - 312 次查看 2018-5-1 20:51 - dandan716716 - 经济统计专版
0 个回复 - 312 次查看 2018-5-1 20:51 - dandan716716 - 经济统计专版
【AER论文】Testing for the Existence of a Consistent Aggregate Index of Labor In
3 个回复 - 761 次查看 【作者(必填)】Ernst R. Berndt and Laurits R. Christensen 【文题(必填)】 Testing for the Existence of a Consistent Aggregate Index of Labor Inputs 【年份(必填)】1974 【全文链接或数据库名称(选 ...2018-4-2 22:49 - bofeng - 求助成功区
3 个回复 - 761 次查看 【作者(必填)】Ernst R. Berndt and Laurits R. Christensen 【文题(必填)】 Testing for the Existence of a Consistent Aggregate Index of Labor Inputs 【年份(必填)】1974 【全文链接或数据库名称(选 ...2018-4-2 22:49 - bofeng - 求助成功区
【2014】Organization Design and Engineering: Co-existence, Co-operation or Integ
32 个回复 - 3673 次查看 【2014】Organization Design and Engineering: Co-existence, Co-operation or Integration Book 图书名称： Organization Design and Engineering: Co-existence, Co-operation or Integration Author 作者 ...2015-10-13 14:24 - kychan - 组织管理与领导力
32 个回复 - 3673 次查看 【2014】Organization Design and Engineering: Co-existence, Co-operation or Integration Book 图书名称： Organization Design and Engineering: Co-existence, Co-operation or Integration Author 作者 ...2015-10-13 14:24 - kychan - 组织管理与领导力
AN OPTIMAL FINANCING MODEL: IMPLICATIONS FOR EXISTENCE OF OPTIMAL CAPITAL
2 个回复 - 563 次查看 【作者(必填)】Craven, B. D. 【文题(必填)】AN OPTIMAL FINANCING MODEL: IMPLICATIONS FOR EXISTENCE OF OPTIMAL CAPITAL STRUCTURE 【年份(必填)】2013 【全文链接或数据库名称(选填)】2018-3-23 10:52 - sailing3200 - 求助成功区
2 个回复 - 563 次查看 【作者(必填)】Craven, B. D. 【文题(必填)】AN OPTIMAL FINANCING MODEL: IMPLICATIONS FOR EXISTENCE OF OPTIMAL CAPITAL STRUCTURE 【年份(必填)】2013 【全文链接或数据库名称(选填)】2018-3-23 10:52 - sailing3200 - 求助成功区
The newsvendor problem and priceonly contract when bankruptcy costs exist
1 个回复 - 532 次查看 【作者(必填)】P Kouvelis， W Zhao 【文题(必填)】The newsvendor problem and priceonly contract when bankruptcy costs exist 【年份(必填)】2011 【全文链接或数据库名称(选填)】http://onlinelibrary.w ...2018-3-14 16:12 - david398121 - 求助成功区
1 个回复 - 532 次查看 【作者(必填)】P Kouvelis， W Zhao 【文题(必填)】The newsvendor problem and priceonly contract when bankruptcy costs exist 【年份(必填)】2011 【全文链接或数据库名称(选填)】http://onlinelibrary.w ...2018-3-14 16:12 - david398121 - 求助成功区
Does the labor relation ecosystem not exist? An analytical framework based on ec
1 个回复 - 386 次查看 【作者(必填)】Deng H, Gao T, Deng X. 【文题(必填)】 Does the labor relation ecosystem not exist? An analytical framework based on ecological metaphors 【年份(必填)】2014 【全文链接或数据库名称 ...2018-3-10 15:07 - bxmzone - 求助成功区
1 个回复 - 386 次查看 【作者(必填)】Deng H, Gao T, Deng X. 【文题(必填)】 Does the labor relation ecosystem not exist? An analytical framework based on ecological metaphors 【年份(必填)】2014 【全文链接或数据库名称 ...2018-3-10 15:07 - bxmzone - 求助成功区
Global existence and asymptotic behavior to a chemotaxis–consumption system wit
3 个回复 - 540 次查看 【作者(必填)】 XiangdongZhaoSiningZheng 【文题(必填)】Global existence and asymptotic behavior to a chemotaxis–consumption system with singular sensitivity and logistic source 【年份(必填)】2018 ...2018-2-28 18:45 - xiaosongshu1 - 求助成功区
3 个回复 - 540 次查看 【作者(必填)】 XiangdongZhaoSiningZheng 【文题(必填)】Global existence and asymptotic behavior to a chemotaxis–consumption system with singular sensitivity and logistic source 【年份(必填)】2018 ...2018-2-28 18:45 - xiaosongshu1 - 求助成功区
Global existence and stabilization in a degenerate chemotaxis-Stokes system with
2 个回复 - 563 次查看 【作者(必填)】 MichaelWinkler 【文题(必填)】Global existence and stabilization in a degenerate chemotaxis-Stokes system with mildly strong diffusion enhancement 【年份(必填)】2018 【全文链接或数 ...2018-2-28 11:39 - xiaosongshu1 - 求助成功区
2 个回复 - 563 次查看 【作者(必填)】 MichaelWinkler 【文题(必填)】Global existence and stabilization in a degenerate chemotaxis-Stokes system with mildly strong diffusion enhancement 【年份(必填)】2018 【全文链接或数 ...2018-2-28 11:39 - xiaosongshu1 - 求助成功区
SAS中Proc sql的exists和not exists语句的用途是什么？
0 个回复 - 1458 次查看 在网上看到了有下面这个例子，但是不明白exists的具体效用两个数据集的结构不同，输出结果和sashelp.shose也没有差异。如果使用not exists，则输出结果为空。有知道的小伙伴希望能够指点一下 proc sql;[/b ...2018-1-30 09:31 - 洋凡 - 爱问频道
0 个回复 - 1458 次查看 在网上看到了有下面这个例子，但是不明白exists的具体效用两个数据集的结构不同，输出结果和sashelp.shose也没有差异。如果使用not exists，则输出结果为空。有知道的小伙伴希望能够指点一下 proc sql;[/b ...2018-1-30 09:31 - 洋凡 - 爱问频道
提升图不存在！？Lift data set does not exist
2 个回复 - 1447 次查看 模型是回归，决策树，神经网络，都顺利运行了，也都接到assess结点了，但是无法绘制出提升图。 求大佬解答，在线等~2017-5-2 16:19 - Angvil13154 - SAS专版
2 个回复 - 1447 次查看 模型是回归，决策树，神经网络，都顺利运行了，也都接到assess结点了，但是无法绘制出提升图。 求大佬解答，在线等~2017-5-2 16:19 - Angvil13154 - SAS专版
评估模型的时候出现lift data set does not exist是怎么回事？
0 个回复 - 1348 次查看 回归模型和神经网络都可以顺利的画出lift图，但是决策树模型就不行提示“lift data set does not exist”有大神知道这种情况怎么办吗？2018-1-25 21:57 - zhouhang1994 - SAS专版
0 个回复 - 1348 次查看 回归模型和神经网络都可以顺利的画出lift图，但是决策树模型就不行提示“lift data set does not exist”有大神知道这种情况怎么办吗？2018-1-25 21:57 - zhouhang1994 - SAS专版
An evaluation of the robustness of existing supervised machine learning app..
0 个回复 - 372 次查看 摘要：Multi-corpus experiments are performed with the Kismet–BabyEars and the Danish–Berlin database pairs that contain parallel emotional classes. Automatic c...原文链接:http://www.sciencedirect.co ...2018-1-12 20:00 - 人工智能-AI - 人工智能论文版
0 个回复 - 372 次查看 摘要：Multi-corpus experiments are performed with the Kismet–BabyEars and the Danish–Berlin database pairs that contain parallel emotional classes. Automatic c...原文链接:http://www.sciencedirect.co ...2018-1-12 20:00 - 人工智能-AI - 人工智能论文版
Existence and Stability of Nash Equilibrium
5 个回复 - 214 次查看 本书论坛上已经有了。但是该版本在ADOBE Acrobat 不能正常显示。本人对该文件做了技术处理。现在能够在ADOBE Acrobat正常显示了。2017-8-22 20:41 - nivastuli - 版权审核区（不对外开放）
5 个回复 - 214 次查看 本书论坛上已经有了。但是该版本在ADOBE Acrobat 不能正常显示。本人对该文件做了技术处理。现在能够在ADOBE Acrobat正常显示了。2017-8-22 20:41 - nivastuli - 版权审核区（不对外开放）
Challenges in adapting existing clinical natural language processing system..
0 个回复 - 464 次查看 摘要：Abstract Objective: Widespread application of clinical natural language processing (NLP) systems requires taking existing NLP systems and adapting them to diverse and heterogeneous settings. We ...2018-1-3 05:00 - 论文库 - 人工智能论文版
0 个回复 - 464 次查看 摘要：Abstract Objective: Widespread application of clinical natural language processing (NLP) systems requires taking existing NLP systems and adapting them to diverse and heterogeneous settings. We ...2018-1-3 05:00 - 论文库 - 人工智能论文版
Adapting existing natural language processing resources for cardiovascular ..
0 个回复 - 300 次查看 摘要：The 2014 i2b2 natural language processing shared task focused on identifying cardiovascular risk factors such as high blood pressure, high cholesterol leve...原文链接:http://www.ncbi.nlm.nih.gov ...2018-1-2 15:00 - AIworld - 人工智能论文版
0 个回复 - 300 次查看 摘要：The 2014 i2b2 natural language processing shared task focused on identifying cardiovascular risk factors such as high blood pressure, high cholesterol leve...原文链接:http://www.ncbi.nlm.nih.gov ...2018-1-2 15:00 - AIworld - 人工智能论文版
Common data model for natural language processing based on two existing sta..
0 个回复 - 460 次查看 摘要：An increasing need for collaboration and resources sharing in the Natural Language Processing (NLP) research and development community motivates efforts to...原文链接:http://www.sciencedirect.co ...2018-1-2 05:00 - 人工智能-AI - 人工智能论文版
0 个回复 - 460 次查看 摘要：An increasing need for collaboration and resources sharing in the Natural Language Processing (NLP) research and development community motivates efforts to...原文链接:http://www.sciencedirect.co ...2018-1-2 05:00 - 人工智能-AI - 人工智能论文版
Repurposing the clinical record: can an existing natural language processin..
0 个回复 - 400 次查看 摘要：Electronic clinical documentation can be useful for activities such as public health surveillance, quality improvement, and research, but existing methods ...原文链接:http://europepmc.org/abstra ...2018-1-1 14:30 - DL-er - 人工智能论文版
0 个回复 - 400 次查看 摘要：Electronic clinical documentation can be useful for activities such as public health surveillance, quality improvement, and research, but existing methods ...原文链接:http://europepmc.org/abstra ...2018-1-1 14:30 - DL-er - 人工智能论文版
$if exist matdata.gms $include matdata.gms
0 个回复 - 514 次查看 $if exist matdata.gms $include matdata.gms 应该是个定义名字的语句，但是有什么用呢，2017-11-22 15:32 - kuaixinrao - 爱问频道
0 个回复 - 514 次查看 $if exist matdata.gms $include matdata.gms 应该是个定义名字的语句，但是有什么用呢，2017-11-22 15:32 - kuaixinrao - 爱问频道
分位数回归的过程中显示 alternate solutions exist
1 个回复 - 766 次查看 请问这个是说模型中存在什么问题么 ，怎么解决？2017-10-30 12:57 - rajon9 - Stata专版
1 个回复 - 766 次查看 请问这个是说模型中存在什么问题么 ，怎么解决？2017-10-30 12:57 - rajon9 - Stata专版
求The Existence of Futures Markets, Noisy Rational Expectations and Informationa
1 个回复 - 516 次查看 【作者(必填)】 Sanford J. Grossman 【文题(必填)】 The Existence of Futures Markets, Noisy Rational Expectations and Informational Externalities【年份(必填)】 1977 【全文链接或数据库名称(选填)】ht ...2017-9-28 10:55 - gregoryxue - 求助成功区
1 个回复 - 516 次查看 【作者(必填)】 Sanford J. Grossman 【文题(必填)】 The Existence of Futures Markets, Noisy Rational Expectations and Informational Externalities【年份(必填)】 1977 【全文链接或数据库名称(选填)】ht ...2017-9-28 10:55 - gregoryxue - 求助成功区
On the existence of local strong solutions to chemotaxis–shallow water system w
2 个回复 - 412 次查看 【作者(必填)】JiahangCheaLiChenaBenDuanabZhenLuoc 【文题(必填)】On the existence of local strong solutions to chemotaxis–shallow water system with large data and vacuum 【年份(必填)】2016 【全 ...2017-9-24 20:38 - xiaosongshu1 - 求助成功区
2 个回复 - 412 次查看 【作者(必填)】JiahangCheaLiChenaBenDuanabZhenLuoc 【文题(必填)】On the existence of local strong solutions to chemotaxis–shallow water system with large data and vacuum 【年份(必填)】2016 【全 ...2017-9-24 20:38 - xiaosongshu1 - 求助成功区
world without mind - the existential threat of big tech (2017)
1 个回复 - 876 次查看 world without mind - the existential threat of big tech (2017) (.epub)2017-9-15 10:31 - loneshark - 投资人（实务版）
1 个回复 - 876 次查看 world without mind - the existential threat of big tech (2017) (.epub)2017-9-15 10:31 - loneshark - 投资人（实务版）
