Introductory Combinatorics 5th Edition Book by Richard A. Brualdi
Appropriate for one- or two-semester, junior- to senior-level combinatorics courses.
This trusted best-seller covers the key combinatorial ideas–including the pigeon-hole principle, counting techniques, permutations and combinations, Pólya counting, binomial coefficients, inclusion-exclusion principle, generating functions and recurrence relations, combinatortial structures (matchings, designs, graphs), and flows in networks. The 5th Edition incorporates feedback from users to the exposition throughout and adds a wealth of new exercises.
Digital PDF Book: 648 pages
Publisher: Pearson; 5 edition (January 7, 2009)
Instant Download after payment.