Title of article :
On weakly cut-stable maps
Author/Authors :
Radomir Halas، نويسنده , , Judita Lihov?، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
A mapping image between posets P and Q is called weakly cut-stable if f can be naturally extended to a weakly complete lattice homomorphism (i.e., preserving non-empty meets and joins) image between the corresponding Dedekind–MacNeille completions. These mappings are studied and described by the 1st-order language.
Keywords :
reflector , Extension map , lattice , Cut-stable map , Weakly cut-stable map , Dedekind–MacNeille completion , Dedekind–MacNeille cut
Journal title :
Information Sciences
Journal title :
Information Sciences
