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Endotypes of partial equivalence relations |
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| Authors: | Zhuchok Yurii Toichkina Olena |
| Institution: | 1.Institute of Physics, Mathematics and Information Technologies, Luhansk Taras Shevchenko National University, Gogol Square 1, Starobilsk, 92703, Ukraine ; |
| Abstract: | We classify all partial equivalence relations according to their endotype with respect to endotopisms and compute the cardinalities of endotopism semigroups (strong endotopism monoids, autotopism groups) of partial equivalence relations on a finite set. |
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