Algebra: A Computational IntroductionJohn Scherk, 2000, CRC Press, 319 pages, hardbound. Chapters include: Congruence; Permutations; Permutation Groups; Linear Groups; Groups; Subgroups; Symmetry Groups; Group Actions; Counting Formulas; Cosets; Sylow Subgroups; Simple Groups; Abelian Groups; Polynomial Rings; Symmetric Polynomials; Roots of Equations; Galois Groups; Quartics; The General Equation of the nth Degree; Solution by Radicals;| Ruler-and-Compass Constructions; plus an appendix of Mathematica commands. This book is available from The Mathematica Bookstore. |