-R-programming-with-applications-to-financial-quantitive-analysis 本人参与编写了一部分，《R软件及其在金融定量分析中的应用》配套代码，给大家推荐一本R语言在定量金融方面的好书，是许启发教授主编的，这本书2015年5月份正式上线，其实从2013年底开始写的，经历大约两年的时间。这本书一出来就收到了很大的关注，读者反映都很好。这本书本身是属于一个系列的《数量经济系列丛书》一本，这系列的书封面很相似，都是蓝的的背景。这个系列的其他书大家可能都见过，在市面上也很受欢迎。下面我大体介绍一下《R语言在定量金融中应用》这本书的内容，这本书首先从R语言的基本功能谈起，比如基本数据结构，绘图，包的安装等等，非常详细。并且介绍了一些学习R语言的资源，非常难得的是，本书将R语言在定量金融方面的包做了一个梳理，让大家知道那存在哪些包可以做定量金融，

经典教材Digital Communications的习题解答~~~ 非常有用！！！

Computer Vision Algorithms and Applications-- 计算机视觉：算法与应用 作者：Richard Szeliski 高清原著、标签齐全

Inequalities: Theory of Majorization and Its Applications I Theory of Majorization 1 Introduction 3 A Motivation and Basic Definitions . . . . . . . . . . 3 B Majorization as a Partial Ordering . . . . . . . . . 18 C Order-Preserving Functions . . . . . . . . . . . . . 19 D Various Generalizations of Majorization . . . . . . . 21 2 Doubly Stochastic Matrices 29 A Doubly Stochastic Matrices and Permutation Matrices . . . . . . . . . . . . . . . . . . . . . . . . 29 B Characterization of Majorization Using Doubly StochasticMatrices . . . . . . . . . . . . . . . . . . 32 C Doubly Substochastic Matrices and Weak Majorization . . . . . . . . . . . . . . . . . . . . . . 36 D Doubly Superstochastic Matrices and Weak Majorization . . . . . . . . . . . . . . . . . . . . . . 42 E Orderings on D . . . . . . . . . . . . . . . . . . . . 45 F Proofs of Birkhoff’s Theorem and Refinements . . . 47 G Classes of Doubly Stochastic Matrices . . . . . . . . 52 xvii xviii Contents H More Examples of Doubly Stochastic and Doubly Substochastic Matrices . . . . . . . . . . . . . . . . 61 I Properties of Doubly Stochastic Matrices . . . . . . 67 J Diagonal Equivalence of Nonnegative Matrices . . . 76 3 Schur-Convex Functions 79 A Characterization of Schur-Convex Functions . . . . 80 B Compositions Involving Schur-Convex Functions . . 88 C Some General Classes of Schur-Convex Functions . 91 D Examples I. Sums of Convex Functions . . . . . . . 101 E Examples II. Products of Logarithmically Concave (Convex) Functions . . . . . . . . . . . . . 105 F Examples III. Elementary Symmetric Functions . . 114 G Muirhead’s Theorem . . . . . . . . . . . . . . . . . 120 H Schur-Convex Functions on D and Their Extension to Rn . . . . . . . . . . . . . . . . . . . 132 I Miscellaneous Specific Examples . . . . . . . . . . . 138 J Integral Transformations Preserving Schur-Convexity . . . . . . . . . . . . . . . . . . . . 145 K Physical Interpretations of Inequalities . . . . . . . 153 4 Equivalent Conditions

学习系统科学的必备参考书，非线性系统以及混沌在物理，生物和化学等领域的出现。

AN INTRODUCTION TO MATHEMATICAL STATISTICS AND ITS APPLICATIONS Sixth Edition Richard J. Larsen Vanderbilt University Morris L. Marx University of Director, Portfolio Management: Deirdre Lynch Courseware Portfolio Manager: Patrick Barbera Courseware Portfolio Assistant: Justin Billing Content Producer: Kathleen A. Manley Managing Producer: Karen Wernholm Media Producer: Audra Walsh Product Marketing Manager: Yvonne Vannatta Product Marketing Assistant: Jennifer Myers Senior Author Support/Technology Specialist: Joe Vetere Cover and Text Design, Production Coordination, Composition, and Illustrations: iEnergizer Aptara®, Ltd. Cover Image: Glow Green Circle Arcs © Shutterstock/R.T. Wohlstadter Copyright © 2018, 2012, 2006 Pearson Education, Inc. All Rights Reserved. Printed in the United States of America. This publication is protected by copyright, and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise. For information regarding permissions, request forms and the appropriate contacts within the Pearson Education Global Rights & Permissions department, please visit www.pearsoned.com/permissions/. PEARSON, ALWAYS LEARNING, and MyStatLab are exclusive trademarks owned by Pearson Education, Inc. or its affiliates in the U.S. and/or other countries. Unless otherwise indicated herein, any third-party trademarks that may appear in this work are the property of their respective owners and any references to third-party trademarks, logos or other trade dress are for demonstrative or descriptive purposes only. Such references are not intended to imply any sponsorship, endorsement, authorization, or promotion of Pearson’s products by the owners of such marks, or any relationship between the owner and Pearson Education, Inc. or its affiliates, authors,

THE 8088 AND 8086 MICROPROCESSORS Programming Interfacing Softwar Hardware and Applications Fourth Edition Solution Manual

RF Circuits Design.Theory and Applications

经典的射频微波滤波器相关方面的书，值得相关从业人员细细研读！

属于比较专业的滤波器设计，具有很好的学习和借鉴意义，讲解非常清楚，入门必备！