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Qinghe
  • Member for 11 years, 4 months
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Bodnarchuk, Kaluzhnin, Kotov, Romov’s Theorem on inclusion of Polymorphism ($Pol \rho \subseteq Pol \sigma$)
added 3 characters in body; edited title
revised
How to prove that a binary relation is a strongly rigid relation? i.e. Polρ only contains projections
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revised
Bodnarchuk, Kaluzhnin, Kotov, Romov’s Theorem on inclusion of Polymorphism ($Pol \rho \subseteq Pol \sigma$)
deleted 27 characters in body
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Bodnarchuk, Kaluzhnin, Kotov, Romov’s Theorem on inclusion of Polymorphism ($Pol \rho \subseteq Pol \sigma$)
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revised
How to prove that a binary relation is a strongly rigid relation? i.e. Polρ only contains projections
added 51 characters in body; edited title
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asked
How to prove that a binary relation is a strongly rigid relation? i.e. Polρ only contains projections