Results 81 to 90 of about 75,363 (311)

Gluing together modular flows with free fermions

open access: yesJournal of High Energy Physics, 2019
We revisit the calculation of multi-interval modular Hamiltonians for free fermions using a Euclidean path integral approach. We show how the multi-interval modular flow is obtained by gluing together the single interval modular flows.
Gabriel Wong
doaj   +1 more source

Subresultants and locally nilpotent derivations

open access: yesLinear Algebra and its Applications, 2004
For \(P\), \(Q\) univariate polynomials of degree \(p\), resp. \(q\), over a commutative ring with unity, let \(\delta (p,q)\) denote \(\min (p,q)\) if \(p\neq q\) and \(p-1\) otherwise. For \(i\) at most \(\delta (p,q)\), let \(Sr_i (P,Q)\) denote the \(i\)th subresultant polynomial associated to \(P\) and \(Q\).
openaire   +2 more sources

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

On the derivation of non-local diffusion equations in confined spaces

open access: yes, 2018
The subject of the thesis is the derivation of non-local diffusion equations from kinetic models with heavy-tailed equilibrium in velocity. We are particularly interested in confining the kinetic equations and developing methods that allow us, from the ...

core   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Consistent local projection stabilized finite element methods

open access: yes, 2010
This work establishes a formal derivation of local projection stabilized methods as a result of an enriched Petrov-Galerkin strategy for the Stokes problem.
Barrenechea, Gabriel   +3 more
core   +1 more source

Locality in the Derivation of Cumulativity

open access: yesSemantics and Linguistic Theory, 2023
It has been proposed that the part structures of denotations of plurals ‘project’ to the denotations of expressions including those plurals (e.g., Gawron & Kehler 2004, Kubota & Levine 2016, Schmitt 2019/2020). If such a plural projection is possible, not only plural DPs but also expressions including those plural DPs denote pluralities (e.g ...
openaire   +1 more source

Mixed‐class J‐domain protein scaffolds promote expanded aggregate handling and multivalent Hsp70 engagement during functional disaggregase assembly

open access: yesFEBS Letters, EarlyView.
Protein aggregates threaten proteostasis and cell health. In human cells, Hsp70–J‐domain protein‐based disaggregases remove aggregates, but how they assemble remains unclear. Our biochemical findings show that DNAJA2‐ and DNAJB1‐containing disaggregase scaffolds enhance luciferase aggregate targeting, and that Hsp70 recruitment by both J‐domain ...
Anna Szlachcic, Nadinath B. Nillegoda
wiley   +1 more source

Local and 2-local 1/2-derivation on naturally graded non-Lie p-filiform algebras

open access: yes
This paper is devoted to study local and 2-local 1/2-derivation on  p-filiform Leibniz algebras. We prove that p-filiform Leibniz algebras as a rule admit local(2-local) 1/2-derivations which are not 1/2 ...
Yusupov, Baxtiyor
core   +1 more source

Local derivations of semisimple Leibniz algebras

open access: yes, 2022
We prove that every local derivation on a complex semisimple finite-dimensional Leibniz algebra is a ...
Kaygorodov, Ivan   +2 more
core   +1 more source

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