Results 31 to 40 of about 93,496 (268)
Derived functors of the divided power functors [PDF]
Geometry & Topology, 2016 Some minor changes to the exposition.
Breen, Lawrence +2 more
openaire +5 more sources
The Bousfield-Kuhn functor and topological André-Quillen cohomology [PDF]
Inventiones Mathematicae, 2017 We construct a natural transformation from the Bousfield-Kuhn functor evaluated on a space to the Topological André-Quillen cohomology of the K ( n )-local Spanier–Whitehead dual of the space, and show that the map is an equivalence in the case where the
M. Behrens, Charles Rezk
semanticscholar +1 more source
Grothendieck rings for Lie superalgebras and the Duflo–Serganova functor [PDF]
Algebra & Number Theory, 2016 We show that the Duflo-Serganova functor on the category of finite-dimensional modules over a finite-dimensional contragredient Lie superalgebra induces a ring homomorphism on a natural quotient of the Grothendieck ring, which is isomorphic to the ring ...
Crystal Hoyt, Shifra Reif
semanticscholar +1 more source
On Extension Of Functors [PDF]
, 2011 A.Chigogidze defined for each normal functor on the category Comp an extension which is a normal functor on the category Tych. We consider this extension for any functor on the category Comp and investigate which properties it preserves from the ...
Karchevska, Lesya, Radul, Taras
core +2 more sources
New directions in general fuzzy automata: a dynamic-logical view [PDF]
AUT Journal of Mathematics and Computing, 2020 In the current study, by a general fuzzy automaton we aim at showing a set of propositions related to a given automaton showing that the truth-values are depended on thestates, inputs and membership values of active states at time t.
Khadijeh Abolpour +2 more
doaj +1 more source
A COMPUTABLE FUNCTOR FROM GRAPHS TO FIELDS [PDF]
Journal of Symbolic Logic (JSL), 2015 Fried and Kollár constructed a fully faithful functor from the category of graphs to the category of fields. We give a new construction of such a functor and use it to resolve a longstanding open problem in computable model theory, by showing that for ...
Russell G. Miller +3 more
semanticscholar +1 more source
Agreement, disagreement and the NP vs. DP debate
Glossa, 2020 Of special relevance for the NP vs. DP debate are nominals in which the determiner has other values for number, gender, case and/or person than the noun, for depending on whether such nominals share these values with the noun or with the determiner they ...
Frank Van Eynde
doaj +2 more sources
Completeness for the coalgebraic cover modality [PDF]
Logical Methods in Computer Science, 2012 We study the finitary version of the coalgebraic logic introduced by L. Moss. The syntax of this logic, which is introduced uniformly with respect to a coalgebraic type functor, required to preserve weak pullbacks, extends that of classical propositional
Clemens Kupke +2 more
doaj +1 more source
Mixed Hodge structures and formality of symmetric monoidal functors [PDF]
, 2017 We use mixed Hodge theory to show that the functor of singular chains with rational coefficients is formal as a lax symmetric monoidal functor, when restricted to complex schemes whose weight filtration in cohomology satisfies a certain purity property ...
Cirici, Joana, Horel, Geoffroy
core +1 more source
Singular functors and realization functors
Indagationes Mathematicae (Proceedings), 1984 AbstractIn [6] Quillen showed that the singular functor and the realization functor have certain properties which imply the equivalence of the weak homotopy theory of topological spaces with the homotopy theory of simplicial sets. The aim of this note is to generalize this result and to show that one can, in essentially the same manner, establish the ...
William G. Dwyer, D.M. Kan
openaire +2 more sources