Results 11 to 20 of about 17,312 (176)

Integrals of Four Variables with Statistical Distribution associated with hyper geometric Function of Matrix Argument

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2019
: In this chapter, we evaluated ten integrals associated with hypergeometric function of four variables of matrix argument with their statistical distribution. All the matrix involved were real positive definite symmetric of order m x m.
Pooja Singh
semanticscholar   +1 more source

A new multivariable 6-psi-6 summation formula [PDF]

open access: yes, 2006
By multidimensional matrix inversion, combined with an A_r extension of Jackson's 8-phi-7 summation formula by Milne, a new multivariable 8-phi-7 summation is derived.
C. Krattenthaler   +31 more
core   +1 more source

Topological strings, strips and quivers [PDF]

open access: yes, 2018
We find a direct relation between quiver representation theory and open topological string theory on a class of toric Calabi-Yau manifolds without compact four-cycles, also referred to as strip geometries.
A Iqbal   +30 more
core   +3 more sources

Characteristic cycles and Gevrey series solutions of $A$-hypergeometric systems [PDF]

open access: yes, 2019
We compute the $L$-characteristic cycle of an $A$-hypergeometric system and higher Euler-Koszul homology modules of the toric ring. We also prove upper semicontinuity results about the multiplicities in these cycles and apply our results to analyze the ...
Berkesch, Christine   +1 more
core   +2 more sources

Evaluating parametric holonomic sequences using rectangular splitting

open access: yes, 2013
We adapt the rectangular splitting technique of Paterson and Stockmeyer to the problem of evaluating terms in holonomic sequences that depend on a parameter. This approach allows computing the $n$-th term in a recurrent sequence of suitable type using $O(
Johansson, Fredrik
core   +1 more source

On mini-superspace limit of boundary three-point function in Liouville field theory

open access: yes, 2017
We study mini-superspace semiclassical limit of the boundary three-point function in the Liouville field theory. We compute also matrix elements for the Morse potential quantum mechanics. An exact agreement between the former and the latter is found.
Apresyan, Elena, Sarkissian, Gor
core   +1 more source

Elliptic Well-Poised Bailey Transforms and Lemmas on Root Systems [PDF]

open access: yes, 2018
We list $A_n$, $C_n$ and $D_n$ extensions of the elliptic WP Bailey transform and lemma, given for $n=1$ by Andrews and Spiridonov. Our work requires multiple series extensions of Frenkel and Turaev's terminating, balanced and very-well-poised ${}_{10 ...
Bhatnagar, Gaurav, Schlosser, Michael J.
core   +3 more sources

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Developmental, Neuroanatomical and Cellular Expression of Genes Causing Dystonia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Dystonia is one of the most common movement disorders, with variants in multiple genes identified as causative. However, an understanding of which developmental stages, brain regions, and cell types are most relevant is crucial for developing relevant disease models and therapeutics.
Darren Cameron   +5 more
wiley   +1 more source

A note on moments of derivatives of characteristic polynomials [PDF]

open access: yes, 2010
We present a simple technique to compute moments of derivatives of unitary characteristic polynomials. The first part of the technique relies on an idea of Bump and Gamburd: it uses orthonormality of Schur functions over unitary groups to compute matrix ...
Dehaye, Paul-Olivier
core  

Home - About - Disclaimer - Privacy