1 Table of Contents: “... of Cells -- 8 Cells and Parabolic Subgroups -- 9 Descent Sets, Knuth Relations and Vogan Classes -- 10...”

2 Table of Contents: “... Rigidity -- 22 Balanced manifolds and pseudomanifolds -- 23 Some combinatorial constructions and relations...”

3 Table of Contents: “...13 Equivalence Relations for Stochastic Automata Networks -- 14 Graphs and Stochastic Automata...”

4 Table of Contents: “... of Syzygies of Ideals and Related Problems (J. McCullough) -- 17. Applications of Liaison (J. Migliore, U...”

5 Table of Contents: “... covariant type commutation relations bypiecewise function multiplication and composition operators...”

6 “...The SCAN conference, the International Symposium on Scientific Com­ puting, Computer Arithmetic...”

7 Table of Contents: “... Mathematical Olympiad: April 22, 2005  .-Twenty-Third Colorado Mathematical Olympiad: April 21, 2006...”

8 “...The book intends to be a collection of research papers on algebra and related topics, most of which...”

9 Table of Contents: “... -- 19. Brandt Groupoids -- 20. Integral Representation Theory -- 21. Hereditary and Extremal Orders...”

10 Table of Contents: “...21. On consecutive perfect powers withelementary methods (P. Leonetti) -- 22. Sidon sets...”

11 Table of Contents: “... -- 19. Jacobi’s “aequatio identica satis abstrusa” -- 20. Two modular equations -- 21. A letter from...”

12 Table of Contents: “... Conversions -- 5.5 Exercises -- 6 Internal Data Representation and Substitution -- 6.1 Internal Representation...”