1 Table of Contents: “... -- Nielsen problem and the Conner Raymond conjecture -- Products: Where an action makes a difference...”

2 Table of Contents: “...-regular complexes and quotients -- 8 Group actions and a conjecture of Quillen -- 9 Reduced lattices -- 10...”

3 Table of Contents: “...: Quelques problèmes de la théorie des équations non linéaires d’évolution -- A. Pazy: Semi-groups...”

4 Table of Contents: “.... Functions of Negative Type -- §4. Radial Positive Definite Functions -- §5. A Characterization of Subspaces...”

5 Table of Contents: “... of the ? topology -- Sequences of contractive set-valued maps -- Algebraic topology and set-valued maps -- Set...”

6 Table of Contents: “... of Muscle Membranes Involved in the Regulation of Contraction in Skeletal-Muscle Fibers -- 1. Introduction...”

7 Table of Contents: “... and Brownian motion on Riemannian manifolds -- Contractive Dynkin potentials and Kato potentials -- Foundations...”

8 Table of Contents: “... and Models (Th. Papadimitriou, P. Gogas, G. Sarantis) -- Exotic PDEs (A Prastaro) -- Contraction Maps...”

9 Table of Contents: “... The Approximation Problem -- 2 Convex Hulls -- §1 Contractible Spaces of Surrounding Loops -- §2 C-Structures...”

10 Table of Contents: “... Energy -- 3.3 Teichmüller Space is a Cell -- 3.4 Topological Implications; The Contractibility of D0 -- 4...”

11 Table of Contents: “.... The canonical 2-form -- 5. The Poincaré lemma -- 6. Contractions and Lie derivative -- 7. Darboux theorem -- VI...”

12 Table of Contents: “... Basic Topological Notions -- Homotopy -- Convexity, Contractibility, and Cones -- Paths and Path...”

13 “... fiberings has contractible components, and apart from a small list of known exceptions, is contractible...”

14 “...The notion of a ?xed point plays a crucial role in numerous branches of mat- maticsand its...”

15 “...This book is an attempt to give a systematic presentation of results and meth­ ods which concern...”

16 “... begins with a discussion of the topological manifestations of uniform and total hyperbolicity: hyperbolic...”

17 “... as such are not included, some results are given with only a sketch of their proofs. Completing the proofs in detail...”