Description

Book Synopsis
This text is a self contained treatment of expander graphs and in particular their explicit construction. Expander graphs are both highly connected but sparse, and besides their interest within combinatorics and graph theory, they also find various applications in computer science and engineering.

Trade Review
'The book under review is an attractively written excellent text which successfully bridges the gap between undergraduate instruction and current research. Hence it is very well suited to bring a fresh breeze into the classroom. The reviewer warmly recommends this text to any lecturer looking for an attractive theme and to everybody else for great supplementary reading. Of course, this book should not be missed in any institutional library.' Zentralblatt MATH
'A light touch and the inclusion of some unexpected results make the book a pleasure to read.' Mathematika

Table of Contents
An overview; 1. Graph theory; 2. Number theory; 3. PSL2(q); 4. The graphs Xp,q; Appendix A. 4-regular graphs with large girth; Index; Bibliography.

Elementary Number Theory Group Theory and Ramanujan Graphs

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    A Paperback by Giuliana Davidoff, Peter Sarnak, Alain Valette

    15 in stock

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      View other formats and editions of Elementary Number Theory Group Theory and Ramanujan Graphs by Giuliana Davidoff

      Publisher: Cambridge University Press
      Publication Date: 1/20/2003 12:00:00 AM
      ISBN13: 9780521531436, 978-0521531436
      ISBN10: 0521531438
      Also in:
      Groups and group theory Number theory

      Description

      Book Synopsis
      This text is a self contained treatment of expander graphs and in particular their explicit construction. Expander graphs are both highly connected but sparse, and besides their interest within combinatorics and graph theory, they also find various applications in computer science and engineering.

      Trade Review
      'The book under review is an attractively written excellent text which successfully bridges the gap between undergraduate instruction and current research. Hence it is very well suited to bring a fresh breeze into the classroom. The reviewer warmly recommends this text to any lecturer looking for an attractive theme and to everybody else for great supplementary reading. Of course, this book should not be missed in any institutional library.' Zentralblatt MATH
      'A light touch and the inclusion of some unexpected results make the book a pleasure to read.' Mathematika

      Table of Contents
      An overview; 1. Graph theory; 2. Number theory; 3. PSL2(q); 4. The graphs Xp,q; Appendix A. 4-regular graphs with large girth; Index; Bibliography.

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