<p>下载</p><p>LECTURE NOTE of Advanced Mathematical Economics (Routledge 2006)</p><p>高级经济数学讲义</p><p>&nbsp;</p><p>我所见过最精辟的经济数学讲义,是我的博士课程之一.从作者对经济问题的分类可以窥见一斑,也是经济学博士必须迈过的门槛.</p><p>&nbsp;</p><p>Rakesh V. Vohra</p><p>Advanced Mathematical Economics (Routledge 2006)</p><p>2006</p><p>ISBN:0-415-70007-8</p><p>PDF</p><p>5.72M</p><p>&nbsp;</p><p>Preface</p><p>I wanted to title this book “Leisure of the Theory Class”. The publishers demurred. My second choice was ‘Feasibility, Optimality and Fixed Points”. While accurate, it did not identify, as the publisher noted, the intended audience. We settled at last on the anodyne title that now graces this book&gt;</p><p>&nbsp;</p><p>The kinds of mathematical questions are discussed. Given a function f and a set S.</p><p>1.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Find an x such that f(x) is in S. this is the feasibility question.</p><p>2.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Find an x in S that optimizes f(x). this is the problem of optimality.</p><p>3.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Find an x in S such that f(x)=x; this is the fixed point problem.</p><p>&nbsp;</p><p>These questions arise frequently in Economic Theory, and the applications described in the book illustrate this.</p><p>&nbsp;</p><p>&nbsp;</p><p>本讲义是法国经济学博士课程的数学讲义(英文版讲义),由ERIC Dandan 讲授. 系统讲述了经济学中解决问题时所涉及的数学知识. 现在提供给大家一起研讨,交流. 并希望大家尊重讲义的版权,勿将其用做商业用途.我的邮箱是<a href="mailto:zengsongl@sina.com">zengsongl@sina.com</a>. 希望与在国内外攻读经济学博士的学人交流学习心得,顺利完成学业,早日进阶经济学者行列.<br/></p>[/UseMoney][/UseMoney]
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