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38 639 (0,307s) •

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Complete relations on fuzzy complete lattices

We generalize the notion of complete binary relation on complete lattice to residuated lattice valued ordered sets and show its properties. Then we focus on complete fuzzy tolerances on fuzzy complete<...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2017
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  • Jimp
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  • Link
Result

Complete lattice morphisms compatible with closure operators

We study closure operators on complete lattices that behave similarly between complete lattices. These morphisms are discussed with respect to closure operators on complete lattices. We investigat...

BA - Obecná matematika

  • 2010
    • •
  • Jx
Result

Radicals and complete distributivity in relatively normal lattices

Lattices in the class of algebraic, distributive lattices whose compact elements form relatively normal lattices are investigated. The distributive radicals of algebraic lattices are introduced and compared with tw...

BA - Obecná matematika

  • 2003
    • •
  • Jx
Result

Homomorphisms of complete distributive lattices

Complete distributive lattices with complete lattice homomorphisms constitute a universal category. With half-complete homomorphisms it suffices to have one constant, to obtain universality (while without ...

BA - Obecná matematika

  • 2000
    • •
  • Jx
Result

Logical analysis of concept lattices by factorization

lattices using factorization by complete tolerances. We show that all complete tolerances ona complete lattice (i.e., all possible ways of factorizing the lattice) with a naturally-defined operat...

IN - Informatika

  • 2012
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  • Jx
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  • Link
Result

Some results on L-complete lattices

The paper deals with special types of L-ordered sets, L-fuzzy complete lattices is proved, a characterization for monotone maps on an L-fuzzy complete lattice is obtained, and it's proved that if f is a monotone ma...

BA - Obecná matematika

  • 2016
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  • Jx
Result

Completely lattice L-ordered sets with and without L-equality

of completely lattice L-ordered sets and generalize some related assertions. Namely, Bělohlávek's main theorem of fuzzy concept lattices is generalized as well as his theorem dealing with Dedekind?MacNeille completion<...

BA - Obecná matematika

  • 2011
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  • Jx
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  • Link
Result

Join-independent and meet-independent sets in complete lattices

In this paper join-independent and meet-independent sets in a complete lattice are defined. The relations between them are presented and substructures of a complete lattice induced by such sets are investigated....

BA - Obecná matematika

  • 2001
    • •
  • Jx
Result

MacNeille completion of centers and centers of MacNeille completions of lattice effect algebras: Generic scheme behind

We present an example of a natural class of atomic Archimedean sharply dominating lattice effect algebras with non-bifull and atomic centers. Further, we extend and clarify known results about MacNeille completion of centers and cen...

BA - Obecná matematika

  • 2012
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  • Jx
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  • Link
Result

Complete Congruences on Topologies and Down-set Lattices

Complete congruences on the down-set lattice coincide with the induced ones iff the poset in question contains no dense chain. More generally, relations between complete, induced, spatial and open congruences are discussed....

BA - Obecná matematika

  • 2007
    • •
  • Jx
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