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pro vyhledávání: '"Miguel Andrés Marcos"'
Motivated by Kalman residuated lattices, Nelson residuated lattices and Nelson paraconsistent residuated lattices, we provide a natural common generalization of them. Nelson conucleus algebras unify these examples and further extend them to the non-c
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c529da1bf279aac6df527997f08b6d8e
http://arxiv.org/abs/2107.14198
http://arxiv.org/abs/2107.14198
Autor:
Paolo Aglianò, Miguel Andrés Marcos
In this paper we continue to study varieties of K-lattices, focusing on their bounded versions. These (bounded) commutative residuated lattices arise from a specific kind of construction: the {\em twist-product} of a lattice. Twist-products were firs
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::487168d3c600e796054159987744e618
We introduce the notion of generalized rotation of a residuated lattice and characterize the varieties of bounded residuated lattices they generate, which we name MVR n . These algebras have a retraction onto a hyperarchimedean MV-algebra. Then we ch
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b6479fa6c6e891b82f3a31786273b3e
We follow the ideas given by Chen and Grätzer to represent Stone algebras and adapt them for the case of Stonean residuated lattices. Given a Stonean residuated lattice, we consider the triple formed by its Boolean skeleton, its algebra of dense ele
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9d1c85da3f04078f66faf7064fd5d99
https://link.springer.com/article/10.1007/s11225-018-9800-1
https://link.springer.com/article/10.1007/s11225-018-9800-1
Autor:
Miguel Andrés Marcos
Publikováno v:
Potential Analysis. 45:201-227
In this paper we define Bessel potentials in Ahlfors regular spaces using a Coifman type approximation of the identity, and show they improve regularity for Lipschitz, Besov and Sobolev-type functions. We prove density and embedding results for the S
Publikováno v:
Journal Of Logic And Computation.
Autor:
Miguel Andrés Marcos
Newton-Sobolev spaces, as presented by N. Shanmugalingam, describe a way to extend Sobolev spaces to the metric setting via upper gradients, for metric spaces with ´sucient´ paths of nite length. Sometimes, as is the case of parabolic metrics, most
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34d709dcf70e0d21dfc616a9ec4aaa24