A First Course in Mathematical Modeling
Frank R. Giordano & Maurice D. Weir & William P. Fox
Computers and Intractability: A Guide to the Theory of NP-completeness
Michael R. Garey & David S. Johnson
Probabilistic Graphical Models: Principles and Techniques
Daphne Koller & Nir Friedman
矩阵计算
Charles F. van Loan & Gene H. Golub
Entropy and Diversity: The Axiomatic Approach
Tom Leinster