Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/43790
Title: (Sub)fit biframes and non-symmetric nearness
Authors: Picado, Jorge 
Pultr, Aleš 
Issue Date: 2014
Publisher: Elsevier
Project: PEst-C/MAT/UI0324/2011 
Serial title, monograph or event: Topology and its Applications
Volume: 168
Abstract: The non-symmetric (quasi-)nearness and its generalized admissibility are studied both in its biframe and paircovers aspect and in the perspective of entourages. The necessary and sufficient condition for a biframe to carry such an enrichment is shown to be a biframe variant of subfitness (resp. fitness, in the hereditary case).
URI: https://hdl.handle.net/10316/43790
DOI: 10.1016/j.topol.2014.02.012
10.1016/j.topol.2014.02.012
Rights: embargoedAccess
Appears in Collections:I&D CMUC - Artigos em Revistas Internacionais

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