Table of Contents

Karol Borsuk - personal reminiscences Samuel Eilenberg

FULL TEXT 1 - 2

Reminiscences of Karol Borsuk Andrzej Granas, Jan W. Jaworowski

FULL TEXT 3 - 8

On some contributions of Karol Borsuk to homotopy theory Peter Hilton

FULL TEXT 9 - 14

Spheres and symmetry: Borsuk's antipodal theorem Heinrich Steinlein

FULL TEXT 15 - 33

Borsuk's influence of infinite-dimensional topology James E. West

FULL TEXT 35 - 41

Borsuk's shape teory Jack Segal

FULL TEXT 43 - 47

Subharmonic solutions for second order differential equations Alessandro Fonda, Miguel Ramos, Michael Willem

FULL TEXT 49 - 66

Global bifurcation of periodic solutions Kazimierz Gęba, Wacław Marzantowicz

FULL TEXT 67 - 93

Existence principles for Carathéodory differential equations in Banach spaces Marlène Frigon, John W. Lee

FULL TEXT 95 - 111

Periodic solutions of some semilinear wave equations on balls and on spaces A. K. Ben-Naoum, Jean Mawhin

FULL TEXT 113 - 137

Generic domain dependence for non-smooth equations and the open set problem for jumping nonlinearities E. Norman Dancer

FULL TEXT 139 - 150

Deformation properties for continuous functionals and critical point theory Jean-Noël Corvellec, Marco Degiovanni, Marco Marzocchi

FULL TEXT 151 - 171

Examples related to Ulam's fixed point problem Krystyna M. Kuperberg, Włodzimierz Kuperberg, Piotr Minc, Coke S. Reed

FULL TEXT 173 - 181