在利用r闭远域概念引入了rT-分离性的基础上讨论了该分离性的一些等价刻画和基本性质(L-好的推广、LF—r拓扑性质及遗传性等)。结果表明它们保持了LF拓扑空间中的T-分离性的主要结果,是LF拓扑空间中的T-分离性的推广。
The rT--separations are introduced by r closed remote neighborhoods, and their some equivalent descriptions and basic properties (L-good extention, LF-r topological property, hereditary property and so on) are discussed. The results show that the separations preserve the main results and are the generalization of T--separation in LF topological spaces.