Results 1 to 10 of about 63,908 (164)
Filter pairs and natural extensions of logics
Archive for Mathematical Logic, 2022 We adjust the notion of finitary filter pair, which was coined for creating and analyzing finitary logics, in such a way that we can treat logics of cardinality $κ$, where $κ$ is a regular cardinal. The corresponding new notion is called $κ$-filter pair.
Hugo Mariano
exaly +3 more sources
Onto extensions of free groups [PDF]
Groups, Complexity, Cryptology, 2021 An extension of subgroups $H\leqslant K\leqslant F_A$ of the free group of rank $|A|=r\geqslant 2$ is called onto when, for every ambient free basis $A'$, the Stallings graph $\Gamma_{A'}(K)$ is a quotient of $\Gamma_{A'}(H)$.
Sebastià Mijares, Enric Ventura
doaj +1 more source
Conservation Genetic Analysis of Blanding’s Turtles across Ohio, Indiana, and Michigan
Diversity, 2023 The Blanding’s Turtle (Emydoidea blandingii) is a species in need of conservation across much of its geographic range. A key aspect to conserving a species is understanding the genetic diversity and population structure across the landscape.
Daniel Guinto +8 more
doaj +1 more source
Independent natural extension [PDF]
Artificial Intelligence, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Gert de Cooman +2 more
openaire +5 more sources
Almost Complex and Hypercomplex Norden Structures Induced by Natural Riemann Extensions
Mathematics, 2022 The Riemann extension, introduced by E. K. Patterson and A. G. Walker, is a semi-Riemannian metric with a neutral signature on the cotangent bundle T∗M of a smooth manifold M, induced by a symmetric linear connection ∇ on M.
Cornelia-Livia Bejan, Galia Nakova
doaj +1 more source
Conglomerable natural extension [PDF]
International Journal of Approximate Reasoning, 2012 This work was supported by projects TIN2008-06796- C04-01, MTM2010-17844, by the Swiss NSF grants n. 200020 134759 / 1, 200020-121785 / 1, by the Hasler foundation grant n.
Enrique Miranda 0001 +2 more
openaire +5 more sources
Naturalness of lepton non-universality and muon g-2
Physics Letters B, 2022 We show that the observed anomalies in the lepton sector can be explained in extensions of the Standard Model that are natural and, therefore, resolve the Higgs sector hierarchy problem.
Giacomo Cacciapaglia +2 more
doaj +1 more source
Independent natural extension for choice functions
International Journal of Approximate Reasoning, 2023 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arthur Van Camp +2 more
openaire +4 more sources
Interval Type Interval and Cognitive Uncertain Information in Information Fusion and Decision Making
International Journal of Computational Intelligence Systems, 2023 More uncertainty can be obtained when real numbers are extended to intervals. The two new concepts proposed in this work are the natural extensions of cognitive interval information and cognitive uncertain information with real numbered values replaced ...
Le Sheng Jin +3 more
doaj +1 more source
Some natural extensions of the parking space [PDF]
Journal of Combinatorial Theory, Series A, 2021 We construct a family of $S_n$ modules indexed by $c\in\{1,\dots,n\}$ with the property that upon restriction to $S_{n-1}$ they recover the classical parking function representation of Haiman. The construction of these modules relies on an $S_n$-action on a set that is closely related to the set of parking functions.
Matjaz Konvalinka, Vasu Tewari
openaire +4 more sources