Results 31 to 40 of about 13,801,421 (357)
A study on Horn matrix functions and its confluent cases [PDF]
arXiv, 2022 In this paper, we give the matrix version of Horn's hypergeometric function and its confluent cases. We also discuss the regions of convergence, the system of matrix differential equations of bilateral type, differential formulae and infinite summation formulae satisfied by these hypergeometric matrix functions.
arxiv
Matrix string partition functions [PDF]
Physics Letters B, 1998 harvmac (b), 15 pages.
Kostov, Ivan K., Vanhove, P.
openaire +4 more sources
Journal of Enzyme Inhibition and Medicinal Chemistry, 2022 Emerging drug resistance is generating an urgent need for novel and effective antibiotics. A promising target that has not yet been addressed by approved antibiotics is the bacterial DNA gyrase subunit B (GyrB), and GyrB inhibitors could be effective ...
Wenjie Xue +11 more
doaj +1 more source
On the matrix version of new extended Gauss, Appell and Lauricella hypergeometric functions [PDF]
arXiv, 2021 Inspired by certain interesting recent extensions of the gamma, beta and hypergeometric matrix functions, we introduce here new extension of the gamma and beta matrix function. We also introduce new extensions of the Gauss hypergeometric matrix function, confluent hypergeometric matrix function, Appell matrix function and Lauricella matrix function of ...
arxiv
Functional Identities on Matrix Algebras [PDF]
Algebras and Representation Theory, 2015 Comment: 20 pages, comments welcome, version 2- applications have been ...
Špela Špenko +2 more
openaire +5 more sources
Inverting a Matrix Function around a Singularity via Local Rank Factorization
SIAM Journal on Matrix Analysis and Applications, 2016 This paper proposes a recursive procedure that characterizes the order of the pole and the coecients of the Laurent series representation of the inverse of a regular analytic matrix function. The algorithm consists in performing a finite sequence of rank
Massimo Franchi, P. Paruolo
semanticscholar +1 more source
Absolute matrix order ideals in absolute matrix order unit spaces [PDF]
arXiv, 2022 In this paper, we define and study absolute matrix order ideals in absolute matrix order unit spaces. As an application of absolute matrix order unit property, we construct some kinds of absolute matrix order ideals in absolute matrix order unit spaces.
arxiv
SIAM Journal on Scientific Computing, 2016 The efficient computation of matrix function vector products has recently become an important area of research, driven in particular by two important applications: the numerical solution of fractional partial differential equations and the integration of
Megan E. Farquhar +3 more
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Extended k-Gamma and k-Beta Functions of Matrix Arguments
Mathematics, 2020 Various k-special functions such as k-gamma function, k-beta function and k-hypergeometric functions have been introduced and investigated. Recently, the k-gamma function of a matrix argument and k-beta function of matrix arguments have been presented ...
Ghazi S. Khammash +2 more
doaj +1 more source
A Formula for the Fréchet Derivative of a Generalized Matrix Function
SIAM Journal on Matrix Analysis and Applications, 2017 We state and prove an analogue of the Daleckii--Krein theorem, thus obtaining an explicit formula for the Frechet derivative of generalized matrix functions.
V. Noferini
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