Results 251 to 260 of about 93,496 (268)
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Behavioral Metrics via Functor Lifting
Foundations of Software Technology and Theoretical Computer Science, 2014We study behavioral metrics in an abstract coalgebraic setting. Given a coalgebra alpha: X -> FX in Set, where the functor F specifies the branching type, we define a framework for deriving pseudometrics on X which measure the behavioral distance of ...
Paolo Baldan +3 more
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A formula for the geometric Jacquet functor and its character sheaf analogue
, 2015Let (G,K) be a symmetric pair over the complex numbers, and let $${X=K \backslash G}$$X=K\G be the corresponding symmetric space. In this paper we study a nearby cycles functor associated to a degeneration of X to $${MN \backslash G}$$MN\G, which we call
Tsao-Hsien Chen, Alexander Yom Din
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An example of a non-Fourier–Mukai functor between derived categories of coherent sheaves
Inventiones Mathematicae, 2014Orlov’s famous representability theorem asserts that any fully faithful exact functor between the bounded derived categories of coherent sheaves on smooth projective varieties is a Fourier–Mukai functor.
Alice Rizzardo, M. Bergh, A. Neeman
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An adjunction formula for the Emerton–Jacquet functor
, 2015The Emerton–Jacquet functor is a tool for studying locally analytic representations of p-adic Lie groups. It provides a way to access the theory of p-adic automorphic forms.
John Bergdall, Przemyslaw Chojecki
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Functor homology and homology of commutative monoids
Semigroup Forum, 2014We show that methods of functor homology can be applied to monoids.
R. Kurdiani, T. Pirashvili
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Trace as an Alternative Decategorification Functor
, 2014Categorification is a process of lifting structures to a higher categorical level. The original structure can then be recovered by means of the so-called “decategorification” functor.
Anna Beliakova +3 more
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Localized mirror functor for Lagrangian immersions, and homological mirror symmetry for P^1_{a,b,c}
, 2013This paper gives a new way of constructing Landau-Ginzburg mirrors using deformation theory of Lagrangian immersions motivated by the works of Seidel, Strominger-Yau-Zaslow and Fukaya-Oh-Ohta-Ono. Moreover we construct a canonical functor from the Fukaya
Cheol-Hyun Cho +2 more
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THE OPERATOR K-FUNCTOR AND EXTENSIONS OF C*-ALGEBRAS
, 1981In this paper a general operator K-functor is constructed, depending on a pair A, B of C*-algebras. Special cases of this functor are the ordinary cohomological K-functor K*(B) and the homological K-functor K*(A).
G. Kasparov
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A Modular Functor Which is Universal¶for Quantum Computation
, 2000:We show that the topological modular functor from Witten–Chern–Simons theory is universal for quantum computation in the sense that a quantum circuit computation can be efficiently approximated by an intertwining action of a braid on the functor's state
M. Freedman, M. Larsen, Zhenghan Wang
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1972
If T: ∂AG→∂AG is a functor from complexes to complexes then X↦TSX provides a generalization of the singular complex SX which may yield new useful topological invariants. We study this question (§§ 2–7), at least if T is the (dimension-wise) prolongation of an additive functor t: AG→AG.
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If T: ∂AG→∂AG is a functor from complexes to complexes then X↦TSX provides a generalization of the singular complex SX which may yield new useful topological invariants. We study this question (§§ 2–7), at least if T is the (dimension-wise) prolongation of an additive functor t: AG→AG.
openaire +2 more sources