ACTA issues

On properties of approximate fibrations. II

Zvonko ńĆerin

Acta Sci. Math. (Szeged) 64:1-2(1998), 299-323
2665/2009

Abstract. This is a second part of a paper that makes a continuation of our paper "Equivalence of shape fibrations and approximate fibrations" which also explores further some basic properties of shape and approximate fibrations of arbitrary topological spaces using relations. Our method is again to use relations with smaller and smaller images of points. The paper is self-reliant and does not require extensive knowledge of relations.


AMS Subject Classification (1991): 55R65, 54C60, 54C56, 55P55, 55R05, 55M10, 55M15

Keyword(s): fibration, approximate {fibration}, {shape} {fibration}, relation, product, composition, restriction, dense, {P}, -{embedded}, almost unique path lifting, stable, bundle


Received March 10, 1997. (Registered under 2665/2009.)