Boolean symmetric vs. functional PCSP dichotomy

As our first result, we establish a dichotomy for promise constraint satisfaction problems of the form PCSP(A, B), where A is Boolean and symmetric and B is functional (on a domain of any size); i.e, all but one element of any tuple in a relation in B determine the last element. This includes PCSPs...

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Hlavní autoři: Nakajima, T-V, Živný, S
Médium: Conference item
Jazyk:English
Vydáno: IEEE 2023