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全部话题 - 话题: theories
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l**********1
发帖数: 5204
1
E=mc^2
similar theory within Evolutionary Biology的级别才够
s******s
发帖数: 13035
2
theory这种东西又不要求永远真理不变。只要这行大多数人认可,我觉得就行了。
进了多数text book当然算
H*g
发帖数: 2333
3
The cell theory.
l**********1
发帖数: 5204
4
Emc^2 is it/are both impossible within Evolutionary Biology?
(NB: here i mean the first living RNA molecular at Cosmos while she was born her circumstance
Emc^2 ?
I guess that then E≠mc^2
Please refer:
Entropy 2009, 11(4), 606-633; doi:10.3390/e11040606
Economies Evolve by Energy Dispersal
//www.mdpi.com/1099-4300/11/4/606/
and
回复]
[ 44 ]
发信人: Tianzi (tt), 信区: Biology
标 题: Re: 学术交流谈论帖
发信站: BBS 未名空间站 (Sun Apr 1 10:17:24 2012, 美东)
,在生物学中谈到平衡,基本都是动力学平衡。
http://w... 阅读全帖
N******n
发帖数: 3003
5
在一个问题:Big bang theory
里面有一个人练习karat,猜是谁?

的。
t*****3
发帖数: 878
6
来自主题: Business版 - 有谁有电子版的<>吗?? (转载)
【 以下文字转载自 Economics 讨论区 】
发信人: temp123 (ttt), 信区: Economics
标 题: 有谁有电子版的<>吗??
发信站: BBS 未名空间站 (Tue Jan 29 18:58:10 2008)
h*******o
发帖数: 1114
7
Can anyone recommend a book about point group theory in Chinese that is
available in the internet? It's very hard to read in English.Thank you!
w**********n
发帖数: 90
8
Mmolecular electronic-structure theory by Trygave Helgaker/Poul Jorgensen/
Jeppe Olsen这本书的电子版
Thanks!
J*******3
发帖数: 1651
9
Sorry! It is wrong! It is: Richard Martin:Electronic Structure: Basic Theory
and Practical Methods (Vol 1)!
J*******3
发帖数: 1651
10
Terribly sorry. It is : Richard Martin: Electronic Structure: Basic Theory
and Practical Methods (Vol 1)
Thank you very much!
e******g
发帖数: 29
11

Basic Theory
这里可以上传附件么?
我有,不过不是vol1 。。
T**i
发帖数: 203
12
来自主题: Computation版 - 请教有关Theory of Computation
请教Theory of Computation(计算理论导引)是讲什么的呢?
看了下相关书籍,感觉像逻辑学什么的,完全看不懂,这么学科跟计算机编程有什么关
系呢?
谢谢了。

发帖数: 1
13
http://www.mdpi.com/journal/remotesensing/special_issues/rs_bigdata
• Fundamental theories for remote sensing data processing, such as
data representation, data clean, dimension reduction, feature selection,
compressive sensing, deep learning, regression, correlation analysis, data
organization and structure, etc.;
• Methods and techniques for collection, distribution, sharing, and
visualization of remote sensing big data;
• Remote sensing big data processing infrastructures an... 阅读全帖

发帖数: 1
14
http://www.mdpi.com/journal/remotesensing/special_issues/rs_bigdata
• Fundamental theories for remote sensing data processing, such as
data representation, data clean, dimension reduction, feature selection,
compressive sensing, deep learning, regression, correlation analysis, data
organization and structure, etc.;
• Methods and techniques for collection, distribution, sharing, and
visualization of remote sensing big data;
• Remote sensing big data processing infrastructures an... 阅读全帖
c*******s
发帖数: 163
15
来自主题: Economics版 - My view on game theory!

I don't agree with this. Measuing emotional behavior is a big obstacle, not
as simple as JUST adding another utility function.
First of all, utility theory is still under attack. Although we appreciate
the simplicity and intuitiveness of such concept, using numbers to reflect
the TRUE VALUE of a player given certain game settings is very difficult,
if not impossible. It is more a philosophical problem, and it would be
interesting
to find out the answer.
Second of all, assinging values in terms
l****i
发帖数: 81
16
Search "alternative offers over infinite time" or read Rasmusen's book,
chapter 11. Write down the incentive constraints, solve the inequalities, boil
them down to d>1/2.
I hated SPNE problems when I was taking game theory ^_^ Good Luck.

over;
k***g
发帖数: 7244
17
【 以下文字转载自 PoliticalScience 讨论区,原文如下 】
发信人: kzeng (读), 信区: PoliticalScience
标 题: 抢鲜预览:Positive Political Theory II
发信站: Unknown Space - 未名空间 (Wed Mar 31 22:25:59 2004) WWW-POST
正式的书稿还没有印刷出来,这里是全书的手稿
http://www.kaidingdang.com/kaistudy/html/Article_Show.asp?ArticleID=58
g******s
发帖数: 4
18
来自主题: Economics版 - [转载] Comparative Economic Theories
【 以下文字转载自 Joke 讨论区,原文如下 】
发信人: goodness (goodness), 信区: Joke
标 题: Comparative Economic Theories
发信站: Unknown Space - 未名空间 (Sat May 8 03:45:04 2004) WWW-POST
如果太老,请轻轻地peng
TRADITIONAL CAPITALISM
You have two cows.
You sell one and buy a bull.
Your herd multiplies, and the economy grows.
You sell them and retire on the income.
ENRON VENTURE CAPITALISM
You have two cows.
You sell three of them to your publicly listed company, using letters of
credit opened by your brother-in-law at the bank, then
k***g
发帖数: 7244
19
来自主题: Economics版 - Game Theory用什么软件比较好?
呵呵,请教一下解game theory的问题有没有比较好的软件工具推荐?简单的数值解可以
用Gambit,稍复杂的数值以及符号运算可以用Matlab的Optimization Toolbox,其它还
有什么比较好的工具么?多谢多谢!
U*****e
发帖数: 2882
20
来自主题: Economics版 - Game Theory用什么软件比较好?
大侠具体算什么东西?
如果只是打草稿试算的话,maple不错。
如果用game theory模型作计量统计,需要作模拟的话,还是Matlab比较强。

l********l
发帖数: 13
21
来自主题: Economics版 - 希望做game theory的朋友多多交流
我搞理论计量,不过一直关心计量方法在game中的应用。不能说很精通,但是小小懂些
。对统计和game之间交集的领域比较感兴趣,比如convex analysis, nonlinear/
linear programming,decision theory (statistics),(statistical) learning.有
对这方面感兴趣的可以一起交流交流。
D*******y
发帖数: 366
22
来自主题: Economics版 - 希望做game theory的朋友多多交流
主要做agent-based modeling 的simulation.
oligopoly market, 涉及到一点game theory里面auction, double continous auction
的东西。

多好啊
s***e
发帖数: 830
23
来自主题: Economics版 - 希望做game theory的朋友多多交流
Network Game, Contract theory, Dynamic optimization, Auction(Empirical).

market的
Deb(
a******2
发帖数: 393
24
来自主题: Economics版 - 希望做game theory的朋友多多交流
game theory真是个好东西,运用面太广了
当初想做点研究的,可惜现在成了民工一枚

market的
Deb(
a*****5
发帖数: 168
25
来自主题: Economics版 - 希望做game theory的朋友多多交流
Please count me in.
I'm now a master student of fisheries economics, and will start phd next
year, in the field of bioeconomics, with application of game theory into it.
a******2
发帖数: 393
26
来自主题: Economics版 - 希望做game theory的朋友多多交流
game theory真是个好东西,运用面太广了
当初想做点研究的,可惜现在成了民工一枚

market的
Deb(
a*****5
发帖数: 168
27
来自主题: Economics版 - 希望做game theory的朋友多多交流
Please count me in.
I'm now a master student of fisheries economics, and will start phd next
year, in the field of bioeconomics, with application of game theory into it.
e********I
发帖数: 693
28
☆─────────────────────────────────────☆
cavaliere ( the Griffins ) 于 (Tue Apr 15 23:12:19 2008) 提到:
最近因为课题需要解differential games,必须掌握分析的技术,看到多个论文里面引
用T. Basar & G. Olsder 的 dynamic noncooperative game theory,已经借来了准备
看。
不知道版上了解这本书的大侠多么,需要什么样的数学背景知识。 以前没有怎么接触
过variational analysis,会看起来很累么? 多谢指点啊
☆─────────────────────────────────────☆
zjhtqf (Human, all too human) 于 (Tue Apr 15 23:29:48 2008) 提到:
这本书只是看到过,但没见谁在读,所以我也没去读。很多论文里面引用?

☆─────────────────────────────────────☆
DreamCity (神)
x********4
发帖数: 405
29
how it works? you guys have a seperate email group or something else? count
me in... i am interested in game theory (more applied directions)
...
j**********e
发帖数: 442
30
来自主题: Economics版 - A Theory of Prostitution
大家去中国做个field study,可以发表在JPE上
Journal of Political Economy:
A Theory of Prostitution
http://the-idea-shop.com/papers/prostitution.pdf
Abstract
Prostitution is low-skill, labor intensive, female, and well paid. This
paper proposes a marriage market explanation to this puzzle. If a
prostitute compromises her marriage market prospects, she will have
to be compensated for forgone marriage market opportunities. We
discuss the link between poverty and prostitution and show that prostitution
may decreas
w****a
发帖数: 155
31
Evolutionary game theory 和计算机科学里的遗传算法的关系是怎样的。
w****a
发帖数: 155
32
但在计算机科学本身,好像对遗传算法的评价并不高, 认为它本身不是一个理论上很严谨的体系。
这是不是也反映了Evolutionary game theory一些可能的局限呢?
D*******y
发帖数: 366
33
Stochastic evolutionary game dynamics
D Foster, P Young - Theoretical Population Biology, 1990
这个是经济学上引用比较多的研究ESS的文章
本质上就是一个群体中,获得高payoff的strategy有更大几率保留。
这个learning比较老了,大多都是出书了。
下面这个引用了上面的文章。
An Evolutionary Model of Bargaining
HP Young - JOURNAL OF ECONOMIC THEORY, 1993 - santafe.edu
D*******y
发帖数: 366
34
Evolutionary game theory只是研究人类learning的其中一种方法。
还有的用reinforcement learning, Q-learning,等。
局限肯定有。看你能不能找到更好的描述方法了。

很严谨的体系。
l******n
发帖数: 213
j******i
发帖数: 6
36
To anybody who knows black-scholes model and stochastic differential
equation or anybody who knows control theory.
dS=αSdt+βSdB, S denote the price of a stock depends on t,S(t), α is the
drift or rate of return, β is the volatility, B is brownian motion.
How do I incorporate the control parameter γ , and a number “ L “defined
as dN/dS, where N denotes the amount of asset traded and S denote the asset
price so that dS=(αS+γ/L)dt+βSdB
defines a differential equation.
Thank you in advance
p******e
发帖数: 136
37
找本书把stochastic control theory仔细看下,把state and control variable 的意
义弄明白,然后要根据自己研究的东西,写differential equation,,别人整部明白你
想表达的是什么
w****a
发帖数: 155
38
请问有没有关于auction theory的模拟软件。
w****a
发帖数: 155
39
对 game theory 中的两个概念比较疑惑:
Bayesian stackelberg game和 stackelberg game 的关系是什末?
Bayesian stackelberg game 可以看作 singaling game 的一个特例吗?
w***i
发帖数: 175
40
来自主题: Economics版 - 请推荐简单易懂的Game Theory书籍
This fits your need:
Game Theory and Strategy
by Philip D. Straffin
H*********s
发帖数: 56
41
来自主题: Economics版 - game theory related question..
I am not economic major, and need some professional comments...
Game theory says (or had a theoretical proof to) the statement "If we were
all better people, the world would be a better place" is not true, and it is
selfishness that would make world as a whole a better place in certain
circumstance, (if we assume the economic value/money created is the measure
for the goodness/badness of the world), and it gives an simple scenario for
illustration...
and here is a paper/someone trying to apply
i***2
发帖数: 39
42
来自主题: Economics版 - 做theory的同行交流一下吧
我在商学院,做的是金融相关的applied theory研究
大家有什么好的书籍推荐吗?特别是rational expectation等
general的工具书也可以
另外,大家写paper的timeline大概都是怎样的呢
U*****e
发帖数: 2882
43
bounded rationality has been an active yet challenging area for many years.
everyone is welcome to make her/his own contributions.


theory,
C********n
发帖数: 346
44
Solutions Manual for Microeconomic Theory by Mas-Colell, Whinston, and Green.
Oxford Univ press 1997.
我只有solutions manual, 没有书给你。
SF bay area local pick up only. 需要的给我发短信,请留下联系电话,谢谢。
s*****w
发帖数: 2065
45
来自主题: Economics版 - 关于 game theory的应用
你可以google contract theory试试,这在information economics和corporate finan
ce中有如你所定义的广泛深刻的应用。Industrial organization好像也用很多。不过大
都是篇理论的东西,做实证的估计就用得少了。
s*****w
发帖数: 2065
46
来自主题: Economics版 - 关于 game theory的应用
完全竞争市场和垄断市场也有用game theory的

problems
U*****e
发帖数: 2882
47
来自主题: Economics版 - 关于 game theory的应用
是这样。但那都不是传统意义上的定义了。大部分是用game theory做micro
foundation.
w****r
发帖数: 748
48
来自主题: Economics版 - 请教一个game theory 的问题
game theory里面最核心的概念是Nash均衡。这个是被证明广泛意义上存在的。不过问
题是,Nash Equilibrium可能有多个,于是出现了各种Refinement。如果我没记错,你
说的Trembling Hand Perfect Equilibrium也算是其中的一种,当然具体需要你核实一
下。
v*********n
发帖数: 573
49
来自主题: Economics版 - 请教game theory和decision making教材
请问game theory related to decision making方面的经典教材,2-3本即可,非常感
谢,有包子。
l******d
发帖数: 3
50
各位大侠,谁有下面书的英文版:
Learning Theories: An Educational Perspective (5th Edition) by Dale H Schunk
急需用,谢谢了!
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