In a comprehensive yet easy-to-follow manner, Discrete Mathematics for New Technology follows the progression from the basic mathematical concepts covered by the GCSE in the UK and by high-school algebra in the USA to the more sophisticated mathematical concepts examined in the latter stages of the book. The book punctuates the rigorous treatment of theory with frequent uses of pertinent examples and exercises, enabling readers to achieve a feel for the subject at hand. The exercise hints and solutions are provided at the end of the book. Topics covered include logic and the nature of mathematical proof, set theory, relations and functions, matrices and systems of linear equations, algebraic structures, Boolean algebras, and a thorough treatise on graph theory. Although aimed primarily at computer science students, the structured development of the mathematics enables this text to be used by undergraduate mathematicians, scientists, and others who require an understanding of discrete mathematics.
I originally purchased this book because the topics list had a lot of common items with the Praxis test list (for high school math teachers). Although I recognize this is a class textbook somewhere I did not take it in a class and simply used it for self-study. I found it to be one of the best math textbooks I've ever used for self-study. Although probably very few people checking out these reviews will be taking the Math Praxis test (WEST-E in Washington state), if you are then I highly recommend this text to study/review. The text covers a wide range of topics, and in that sense it truly is good for students considering technology or computer programming. It is also good in many parts for people who work with databases and are interested in learning more about the mathematics behind databases. It also has an interesting and reasonably well developed chapter on graph theory which can appeal to a wide range of fields - in some ways the introductory level approach to this field is perfect as it can easily be explored by people not wildly interested in mathematics and yet they can find find relevance in almost any field. Topics covered include functions, set theory, graph theory and some basic combinatorics. This book provides a good foundation for each area, but understandably specializing in the mathematics of any particular field requires additional specialized texts. One of the best specifics and strengths of the text is a multi-page multi-example review of injective/surjective/bijective functions. Usually these terms are described in a terse sentence or two each - this text gives pages of examples,pictures, etc. This book is accessible to students whom have successfully completed a strong algebra/geometry sequence... precalculus will help but is not absolutely necessary.
Thank You...
Published by Thriftbooks.com User , 26 years ago
...for cleaning up Johnsonbaugh's mess. I bought this as a supplemental text for a DM course using Johnsonbaugh's book. Thank god I bought this book!
It is a very good text book for college student
Published by Thriftbooks.com User , 30 years ago
This book is clear,had a lot of very good examples and easy to understand.
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