Volume 60 (1991), No. 1

CONTENTS

Roots of Continuous Piecewise Monotone Maps of an Interval
A. Blokh, E. Coven, M. Misiurewicz and Z. Nitecki
Abstract     Adobe PDF     Compressed Postscript      

Maps of the Interval Ljapunov Stable on the Set of Nonwandering Points
V. V. Fedorenko and J. Smital
Abstract     Adobe PDF     Compressed Postscript      

A Counterexample to a Fedorenko Statement
T. Gedeon
Abstract     Adobe PDF     Compressed Postscript      

Accretive Metric Projections
L. Vesely
Abstract     Adobe PDF     Compressed Postscript      

Typical Measurable Function in the Topology of Close Approximation
J. Tiser and L. Zajicek
Abstract     Adobe PDF     Compressed Postscript      

On Quasi-continuous Bijections
Z. Grande and T. Natkaniec
Abstract     Adobe PDF     Compressed Postscript      

Stationary Solutions, Blow Up and Convergence to Stationary Solutions for Semilinear Parabolic Equations with Nonlinear Boundary Conditions
M. Chipot, M. Fila and P. Quittner
Abstract     Adobe PDF     Compressed Postscript      

Three New Heuristics for the Steiner Problem in Graphs
M. Diane and J. Plesnik
Abstract     Adobe PDF     Compressed Postscript      

A Theorem Concerning Systems of Residue Classes
Z. W. Sun
Abstract     Adobe PDF     Compressed Postscript      

Faithful Enclosing of Triple Systems: Doubling the Index
D. C. Bigelow and C. J. Colbourn
Abstract     Adobe PDF     Compressed Postscript      

On Direct Decompositions of Certain Orthomodular Lattices
P. Konopka and S. Pulmannova
Abstract     Adobe PDF     Compressed Postscript      

A Note on Characterizations of Compactness
D. S. Jankovic and C. Konstadilaki-Savvopoulou
Abstract     Adobe PDF     Compressed Postscript