数学生态学的要素介绍了人口生态学中的经典和现代数学模型，方法和问题。本书的第一部分致力于简单的非结构化种群模型，这些模型为了便于处理而忽略了自然种群中发现的大部分变异性。涵盖的主题包括密度依赖性，分岔，人口随机性，时间延迟，人口相互作用（捕食，竞争和互惠主义），以及最优控制理论在可再生资源管理中的应用。本书的第二部分致力于结构化人口模型，涵盖空间结构化人口模型（重点是反应扩散模型），年龄结构模型和二性模型。该书适合高年级学生和生态学、数学生物学和应用数学的初级研究人员，包括许多清晰的线条图，可阐明数学、有助于理解的文本中的相关问题，以及丰富正文的补充数学和历史材料。 Elements of Mathematical Ecology provides an introduction to classical and modern mathematical models, methods, and issues in population ecology. The first part of the book is devoted to simple, unstructured popu

Arnold V. I.写的，第二版，非常经典！

纠错码经典课本《Error Correction Coding Mathematical Methods and Algorithms》，非常好用。

Mathematical Proofs: A Transition to Advanced Mathematics (3rd Edition 版本) (Featured Titles for Transition to Advanced Mathematics) By 作者: Gary Chartrand – Albert D. Polimeni – Ping Zhang ISBN-10 书号: 0321797094 ISBN-13 书号:: 9780321797094 Edition 版本: 3 Release Finelybook 出版日期: 2012-09-27 pages 页数 (424 ) http://finelybook.com/mathematical-proofs-a-transition-to-advanced-mathematics-3rd-edition/

Quantitative Trading with R : Understanding Mathematical and Computational Tools from a Quant's Perspective

Philosophical and Mathematical Logic (Springer Undergraduate Texts in Philosophy) By 作者: Harrie de Swart ISBN-10 书号: 3030032531 ISBN-13 书号: 9783030032531 Edition 版本: 1st ed. 2018 Release Finelybook 出版日期: 2018-11-28 pages 页数: (539 ) $49.99 This book was written to serve as an introduction to logic, with in each chapter – if applicable – special emphasis on the interplay between logic and philosophy, mathematics, language and (theoretical) computer science. The reader will not only be provided with an introduction to classical logic, but to philosophical (modal, epistemic, deontic, temporal) and intuitionistic logic as well. The first chapter is an easy to read non-technical Introduction to the topics in the book. The next chapters are consecutively about Propositional Logic, Sets (finite and infinite), Predicate Logic, Arithmetic and Gödel’s Incompleteness Theorems, Modal Logic, Philosophy of Language, Intuitionism and Intuitionistic Logic, Applications (Prolog; Relational Databases and SQL; Social Choice Theory, in particular Majority Judgment) and finally, Fallacies and Unfair Discussion Methods. Throughout the text, the author provides some impressions of the historical development of logic: Stoic and Aristotelian logic, logic in the Middle Ages and Frege’s Begriffsschrift, together with the works of George Boole (1815-1864) and August De Morgan (1806-1871), the origin of modern logic. Since “if …, then …” can be considered to be the heart of logic, throughout this book much attention is paid to conditionals: material, strict and relevant implication, entailment, counterfactuals and conversational implicature are treated and many references for further reading are given. Each chapter is concluded with answers to the exercises.

an introduction to mathematical cryptography课本及课后习题答案 答案部分翻了好久才找到 密码学相关数学基础、信息安全数学基础参考教材和习题，内容包括数论、群论、域等知识，是信息安全专业的必修课

Rudin Principles of Mathematical Analysis，权威数学分析入门书

Mathematical Statistics with Applications第7版

悉尼大学作业，c++，vs2019，学生成绩管理 两个版本，包含论文