Fixed Point Theory [electronic resource] : Proceedings of a Conference Held at Sherbrooke, Québec, Canada, June 2–21, 1980 / edited by Edward Fadell, Gilles Fournier.

Global bifurcation for solutions of equations involving several parameter multivalued condensing mappings -- Topological conditions for the continuation of fixed points -- A measure theoretic approach to fixed points in ergodic theory -- On the product theorem for the fixed point index -- A fixed point theory for fiber-preserving maps -- A simplical approach to the fixed point index -- Fixed point theorems for approximative ANR’s -- On the lefschetz coincidence theorem -- Cobordisms of maps -- Fibre preserving maps of sphere bundles into vector space bundles -- Fixed point classes from a differential viewpoint -- Fixed point sets of continuous selfmaps on polyhedra -- Locally nonexpansive mappings in Banach spaces -- Asymptotic centers in particular spaces -- Wu-like classes and generalized peterson-stein classes -- Semi-Fredholm operators and hyperbolic problems -- Multi-applications du type de Kannan -- on the solvability of nonlinear equations in Banach spaces -- Contraction principle in pseudo-uniform spaces -- Eigenvectors of nonlinear positive operators and the linear Krein-Rutman theorem -- An - Perturbation of Brouwer’s definition of degree -- Fixed points and surjectivity theorems via the A-proper mapping theory with application to differential equations -- An existence theorem and application to a non-linear elliptic boundary value problem -- Nonexpansive mappings with precompact orbits -- Fixed point sets of continuous selfmaps -- What is the right estimate for the Ljusternik-Schnirelmann covering property? -- On a conjecture of hopf for ?-separating maps from manifolds into spheres -- The Leray-Schauder condition is necessary for the existence of solutions -- A primer on connectivity -- Fixed point theory for nonexpansive mappings -- Open problems.