ACTA MATHEMATICA UNIVERSITATIS COMENIANAE


Volume 63 (1994), No. 2


CONTENTS

On Critical Exponents for a System of Heat Equations Coupled in the Boundary Conditions
K. Deng, M. Fila and H. A. Levine
Abstract     Adobe PDF     Compressed Postscript      

Adjoints of Solution Semigroups and Identifiability of Delay Differential Equations in Hilbert Spaces
M. Mastinsek
Abstract     Adobe PDF     Compressed Postscript      

Monotone Semiflows Generated by Neutral Equations with Different Delays in Neutral and Retarded Parts
T. Krisztin and J. Wu
Abstract     Adobe PDF     Compressed Postscript      

n-transitivity of Certain Diffeomorphism Groups
P. W. Michor and C. Vizman
Abstract     Adobe PDF     Compressed Postscript      

On the Structure of Minimal Attraction Centers of Recurrent Trajectories of Continuous Maps of the Interval
A. G. Sivak
Abstract     Adobe PDF     Compressed Postscript      

On Jointly Somewhat Nearly Continuous Functions
O. Vancso
Abstract     Adobe PDF     Compressed Postscript      

Mean Squared Errors of Prediction by Kriging in Linear Models with AR(1) Errors
F. Stulajter
Abstract     Adobe PDF     Compressed Postscript      

A Note on Congruence Lattices of Distributive p-algebras
R. Beazer
Abstract     Adobe PDF     Compressed Postscript      

Weak Isometries in Partially Ordered Groups
M. Jasem
Abstract     Adobe PDF     Compressed Postscript      

On the Relationship between Projective Distributive Lattices and Boolean Algebras
M. Ploscica
Abstract     Adobe PDF     Compressed Postscript      

Strictly Order Primal Algebras
O. Luders and D. Schweigert
Abstract     Adobe PDF     Compressed Postscript      

Nonassociative Algebras with Submultiplicative Bilinear Form
A. Cedilnik and B. Zalar
Abstract     Adobe PDF     Compressed Postscript      

On Swell-colored Complete Graphs
C. Ward and S. Szabo
Abstract     Adobe PDF     Compressed Postscript      

Arc-transitive Non-Cayley Graphs from Regular Maps
P. Gvozdjak and J. Siran
Abstract     Adobe PDF     Compressed Postscript      

On the Number of Cycles in k-connected Graphs
M. Knor
Abstract     Adobe PDF     Compressed Postscript