作者: Guilong Liu
DOI: 10.1007/978-3-642-25002-6_28
关键词: Network topology 、 Boolean algebra (structure) 、 Mathematics 、 Equivalence relation 、 Topological space 、 Rough set 、 Topology (chemistry) 、 Binary relation 、 Discrete mathematics 、 Set (abstract data type)
摘要: … studies the topologies induced by arbitrary relations by means of rough set methodology. We show that for every topological … R such that the topology is the family of all R-definable sets. …