Xinming Tang, Wolfgang Kainz, Hui Zhang. Some Topological Invariants and a Qualitative Topological Relation Model between Fuzzy Regions. In J. Lei, editor, Fourth International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2007, 24-27 August 2007, Haikou, Hainan, China, Proceedings, Volume 1. pages 241-246, IEEE Computer Society, 2007. [doi]
Abstract is missing.