书籍详情
路径积分与哈密顿量 原理与方法(影印版)
作者:[新加坡] 贝拉勒·E.巴阿基 著
出版社:北京大学出版社
出版时间:2019-10-01
ISBN:9787301307861
定价:¥109.00
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内容简介
《路径积分与哈密顿量——原理与方法(影印版)》首先从薛定谔方程讲起,系统介绍了路径积分和哈密顿量的基本原理。继而,本书讨论了这些原理在广泛的领域,包括量子力学、固体物理、统计力学、量子场论、超弦理论等物理的应用。本书还探讨了路径积分及哈密顿量在高分子、生物学、化学等领域的应用。本书用统一的方法——路径积分与哈密顿量方法来处理各个领域的问题,对于从事各个专业的研究人员,特别是对定量方法有很大需求的读者,会有很大的参考价值。特别地,本书还将这一方法应用到了经济领域,具有较强的原创性。
作者简介
(新加坡)贝拉勒·E.巴阿基(Belal E. Baaquie),新加坡国立大学教授。路径积分与哈密顿量专家。在物理和金融领域发表了大量研究论文,并有多部专著面世。主要研究方向是量子场论、量子力学、和量子金融学。
目录
Preface page xv \n
Acknowledgements xviii \n
1 Synopsis 1 \n
Part one Fundamental principles 5 \n
2 The mathematical structure of quantum mechanics 7 \n
3 Operators 30 \n
4 The Feynman path integral 61 \n
5 Hamiltonian mechanics 80 \n
6 Path integral quantization 105 \n
Part two Stochastic processes 123 \n
7 Stochastic systems 125 \n
Part three Discrete degrees of freedom 159 \n
8 Ising model 161 \n
9 Ising model: magnetic field 180 \n
10 Fermions 198 \n
Part four Quadratic path integrals 223 \n
11 Simple harmonic oscillator 225 \n
12 Gaussian path integrals 251 \n
Part five Action with acceleration 271 \n
13 Acceleration Lagrangian 273 \n
14 Pseudo-Hermitian Euclidean Hamiltonian 294 \n
15 Non-Hermitian Hamiltonian: Jordan blocks 330 \n
Part six Nonlinear path integrals 349 \n
16 The quartic potential: instantons 351 \n
17 Compact degrees of freedom 385 \n
18 Conclusions 405 \n
References 409 \n
Index 413
Acknowledgements xviii \n
1 Synopsis 1 \n
Part one Fundamental principles 5 \n
2 The mathematical structure of quantum mechanics 7 \n
3 Operators 30 \n
4 The Feynman path integral 61 \n
5 Hamiltonian mechanics 80 \n
6 Path integral quantization 105 \n
Part two Stochastic processes 123 \n
7 Stochastic systems 125 \n
Part three Discrete degrees of freedom 159 \n
8 Ising model 161 \n
9 Ising model: magnetic field 180 \n
10 Fermions 198 \n
Part four Quadratic path integrals 223 \n
11 Simple harmonic oscillator 225 \n
12 Gaussian path integrals 251 \n
Part five Action with acceleration 271 \n
13 Acceleration Lagrangian 273 \n
14 Pseudo-Hermitian Euclidean Hamiltonian 294 \n
15 Non-Hermitian Hamiltonian: Jordan blocks 330 \n
Part six Nonlinear path integrals 349 \n
16 The quartic potential: instantons 351 \n
17 Compact degrees of freedom 385 \n
18 Conclusions 405 \n
References 409 \n
Index 413
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