Results 91 to 100 of about 28,962 (144)
Equivariant multiplicities via representations of quantum affine algebras. [PDF]
Sel Math New Ser, 2023 Casbi E, Li JR.
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Combinatorial Hopf species and algebras from preorder cuts
, 2023 We introduce new concepts and viewpoints on combinatorial Hopf species and algebras. We give a category ${\rm \bf set_{\mathbb{N}}}$ whose objects are sets, and (dualizable) morphisms represented by matrices of non-negative integers. For a bimonoid species $(B,Δ, μ)$ in ${\rm \bf set_{\mathbb{N}}}$ we may then dualize the product $μ$ to get two ...
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Complete Gradient Estimates of Quantum Markov Semigroups. [PDF]
Commun Math Phys, 2021 Wirth M, Zhang H.
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Operads for complex system design specification, analysis and synthesis. [PDF]
Proc Math Phys Eng Sci, 2021 Foley JD +3 more
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Preordered forests, packed words and contraction algebras
, 2013 We introduce the notions of preordered and heap-preordered forests, generalizing the construction of ordered and heap-ordered forests. We prove that the algebras of preordered and heap-preordered forests are Hopf for the cut coproduct, and we construct a
Mansuy, Anthony
core
Quantum Grothendieck rings as quantum cluster algebras. [PDF]
J Lond Math Soc, 2021 Bittmann L.
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, 2013 Cette thèse se situe dans le domaine de la combinatoire algébrique. Autrement dit, l'idée est d'utiliser des structures algébriques, en l'occurence des algèbres de Hopf combinatoires, pour mieux étudier et comprendre les objets combinatoires ainsi que des algorithmes de composition et de décomposition agissant sur ces objets.
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Combinatorial Hopf algebra structure on packed square matrices
, 2013 35 ...
Cheballah, Hayat +2 more
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A ribbon graph derivation of the algebra of functional renormalization for random multi-matrices with multi-trace interactions. [PDF]
Lett Math Phys, 2022 Pérez-Sánchez CI.
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Neural waves and short-term memory in a neural net model. [PDF]
J Biol Phys, 2023 Selesnick S.
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