Prohlížení dle autora "Navara M."
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Boolean subalgebras of orthoalgebras
Autor: Harding J.; Heunen Ch.; Lindenhovius B.; Navara M.
(Springer, 2019)We develop a direct method to recover an orthoalgebra from its poset of Boolean subalgebras. For this a new notion of direction is introduced. Directions are also used to characterize in purely order-theoretic terms those ... -
Convex combinations of fuzzy logical operations
Autor: Navara M.
(Elsevier, 2015)One may ask when (non-trivial) convex combinations of fuzzy logical operations result in operations of the same type. This question has been intensively studied for triangular norms and it still remains open for continuous ...