Results 81 to 90 of about 430 (166)
An Entropy Metric for Regular Grammar Classification and Learning with Recurrent Neural Networks. [PDF]
Entropy (Basel), 2021 Zhang K, Wang Q, Giles CL.
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, 2022 We first introduce a Hopf monoid on set families called SF. Following that we will use the topological methods of Aguiar and Ardila to find a cancellation-free formula for the Hopf submonoid of SF spanned by lattices of order ideals.
Marshall, Kevin Michael
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Brauer and partition diagram models for phylogenetic trees and forests. [PDF]
Proc Math Phys Eng Sci, 2022 Francis A, Jarvis PD.
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From lax monad extensions to Topological theories [PDF]
, 2014 We investigate those lax extensions of a Set-monad T = (T,m, e) to the category V-Rel of sets and V-valued relations for a quantale V = (V,⊗, k) that are fully determined by ξ maps : TV ⟶ V.
Clementino, Maria Manuel, Tholen, Walter
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Dynamical symmetry indicators for Floquet crystals. [PDF]
Nat Commun, 2021 Yu J, Zhang RX, Song ZD.
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Metric topologies on multiset spaces as topological monoids and their group completion
Topology and its ApplicationsWe construct a multiset space $\mathbb{N}[X]$ over a metric space $X$ that simultaneously enjoys desirable topological properties and admits a natural matching metric $d_{\mathbb{N}[X]}$, making it a metrizable abelian topological monoid whose structure is compatible with the original metric on $X$.
openaire +2 more sources
Algebras, Graphs and Ordered Sets - ALGOS 2020 & the Mathematical Contributions of Maurice Pouzet. [PDF]
Order (Dordr), 2023 Couceiro M, Duffus D.
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Final Lift Actions Associated with Topological Functors
, 2002 For a topological functor U:E→B, the fiber U −1(b), b∈B, is a cocomplete poset and the left action, induced by final lift, of the endomorphism monoid B(b,b) on U −1(b) is cocontinuous.
Mielke, M
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A counterexample to the reconstruction of ω-categorical structures from their endomorphism monoid
, 2018 We present an example of two countable ω-categorical structures, one of which has a finite relational language, whose endomorphism monoids are isomorphic as abstract monoids, but not as topological monoids—in other words, no isomorphism between these ...
Kompatscher, Michael +8 more
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, 1995 This paper is a little mathematical study of some models of concurrency. The most elementary one is the concept of an independence structure, which is nothing but a set L with a binary, irreflexive and symmetric relation on it, the independence relation.
Oosten, Jaap van
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