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The cardinality of some symmetric differences
Huang, Po-Yi, Ke, Wen-Fong, Pilz, Günter F.Volume:
138
Language:
english
Journal:
Proceedings of the American Mathematical Society
DOI:
10.1090/s0002-9939-09-10189-2
Date:
March, 2010
File:
PDF, 185 KB
english, 2010