EMBEDDINGS INTO THE CATEGORY OF SUPER UNIFORM SPACES

Abstract The category US of uniform spaces has been generalised in various ways. The category FUS, of fuzzy uniform spaces and the category GUS, of generalised uniform spaces have both been shown to be good extensions in the sense that US can be embedded into them. We show here that the category SUS, of super uniform spaces also enjoys this property and furthermore, the categories FUS and GUS can be embedded into SUS.

[1]  M. A. de Prada Vicente,et al.  t -prefilter theory , 1990 .

[2]  Nehad N. Morsi,et al.  A level-topologies criterion for Lowen fuzzy uniformizability , 1994 .

[3]  Horst Herrlich,et al.  Category theory , 1979 .

[4]  J. Chadwick,et al.  A generalised form of compactness in fuzzy topological spaces , 1991 .

[5]  A. K. Katsaras Operations on fuzzy syntopogenous structures , 1991 .

[6]  M. H. Burton COMPLETENESS IN FUZZY UNIFORM SPACES , 1993 .

[7]  M. H. Burton PRECOMPACTNESS IN FUZZY UNIFORM SPACES , 1993 .

[8]  Robert Lowen,et al.  On separation axioms in fuzzy topological spaces, fuzzy neighborhood spaces, and fuzzy uniform spaces , 1983 .

[9]  R. Lowen Initial and Final Fuzzy Topologies and the Fuzzy Tychonoff Theorem , 1977 .

[10]  M. A. de Prada Vicente,et al.  Strong separation and strong countability in fuzzy topological spaces , 1991 .

[11]  R. Lowen,et al.  On the existence of natural non-topological, fuzzy topological spaces , 1985 .

[12]  A. Katsaras,et al.  On fuzzy uniform spaces , 1984 .

[13]  M. H. Burton Boundedness in uniform spaces and fuzzy uniform spaces , 1993 .

[14]  R. Lowen Convergence in fuzzy topological spaces , 1977 .

[15]  Robert Lowen,et al.  Fuzzy neighborhood spaces , 1982 .

[16]  R. Lowen,et al.  Fuzzy Uniform Spaces , 1981 .

[17]  Lotfi A. Zadeh,et al.  Fuzzy Sets , 1996, Inf. Control..

[18]  R. Lowen,et al.  Completeness, Compactness, and Precompactness in Fuzzy Uniform Spaces, Part II , 1982 .

[19]  J. Chadwick,et al.  RELATIVE COMPACTNESS AND COMPACTNESS OF GENERAL SUBSETS IN AN I- TOPOLOGICAL SPACE , 1991 .

[20]  A. K. Katsaras Fuzzy syntopogeous structures compatible with Lowen fuzzy uniformities and Artico-Moresco fuzzy proximities , 1990 .

[21]  M. H. Burton Cauchy filters and prefilters , 1993 .

[22]  Alexander P. Sostak,et al.  EVEN FUZZY TOPOLOGIES AND RELATED STRUCTURES , 1997 .

[23]  M. H. Burton The relationship between a fuzzy uniformity and its family of a-level uniformities , 1993 .

[24]  M. H. Burton THE FUZZY UNIFORMISATION OF FUNCTION SPACES , 1997 .

[25]  Ulrich H ohle Probabilistic metrization of fuzzy uniformities , 1982 .

[26]  F. Conrad Fuzzy topological concepts , 1980 .