A K Pandey

Combinatorics is one of most logical and live field of mathematics. Concepts of combinatorics are widely applicable in probability and computations. Learning combinatorics requires little different approach. It requires building fundamental rules of execution. Every new problem demands a new rule. This book focuses on experiential learning of the subject. It takes reader into the all new world of the combinatorics while developing intuitive map of working algorithms.
This book is suitable as a class text or for individual study. This trusted book covers the Concepts of Combinatorics including the counting techniques, Permutations and Combinations, Arrangements of objects in circular manner, Derangement, generating functions and recurrence relations. This wonder book is also suitable for any one interested in learning combinatorics from SCRATCH and having no basic knowledge.
Concepts are presented in very lucid manner, students will definitely find it very easy to read. A wide range of solved examples, about 300 combinatoric problems taken from various mathematical competitions and exercises are also included. Contents:-Permutations and Combinations-Generating Functions-Recurrence Relations-partitions of Integers-counting sequences and generating functions-Derangement-Application of Prime Factorization Theorem in combinatorics-Binomial Coefficients and Multinational Coefficients-Lots of Problems