The book presents a precise, relevant, comprehensive approach to mathematical concepts. It is the mathematical language of computer science. Modern computer science is built almost entirely on discrete mathematics.Each chapter contains numerous worked-out examples within the main discussion as well as several chapter-end Supplementary Examples for revision. Also this book is appropriate for a first or second year undergraduate course for math majors, especially those who will go on to teach.The book is replete with features which enable the building of a firm foundation of the underlying...