Results 51 to 60 of about 24,752 (265)

Cohen-Macaulayness of Tensor Products

open access: yesRocky Mountain Journal of Mathematics, 2004
Let $(R,\fm)$ be a commutative Noetherian local ring. Suppose that $M$ and $N$ are finitely generated modules over $R$ such that $M$ has finite projective dimension and such that $\Tor^R_i(M,N)=0$ for all $i>0$. The main result of this note gives a condition on $M$ which is necessary and sufficient for the tensor product of $M$ and $N$ to be a Cohen-
Khatami, Leila, Yassemi, Siamak
openaire   +4 more sources

Dimethyl Fumarate, But Not Rituximab, Reduces Serum GFAP Levels and PIRMA in Relapsing–Remitting MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Serum neurofilament light chain (sNfL) and glial fibrillary acidic protein (sGFAP) levels are believed to reflect mainly acute and chronic disease processes in multiple sclerosis (MS), respectively. In this study, we investigated whether dimethyl fumarate (DMF) and rituximab (RTX) differentially affect these biomarkers.
F. Shawket   +14 more
wiley   +1 more source

Tensor products of approximation spaces associated with regular elliptic operators on compact manifolds

open access: yesМатематичні Студії
The article describes the tensor products of approximation spaces associated with regular elliptic operators on tensor products of Lebesgue spaces $L_2(\partial\Omega)$, where  $\partial \Omega$ considers as smooth manifold that describes in the usual ...
M. I. Dmytryshyn
doaj   +1 more source

Expression of a Tensor Commutation Matrix in Terms of the Generalized Gell-Mann Matrices

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2007
We have expressed the tensor commutation matrix n⊗n as linear combination of the tensor products of the generalized Gell-Mann matrices. The tensor commutation matrices 3⊗2 and 2⊗3 have been expressed in terms of the classical Gell-Mann matrices and the ...
Rakotonirina Christian
doaj   +1 more source

Insulating sets and tensor products in Procesi category

open access: yesLietuvos Matematikos Rinkinys, 2000
There is not abstract.
Algirdas Kaučikas
doaj   +3 more sources

Tensor methods in data analysis of chromatography/mass spectroscopy-based plant metabolomics

open access: yesPlant Methods, 2023
Plant metabolomics is an important research area in plant science. Chemometrics is a useful tool for plant metabolomic data analysis and processing. Among them, high-order chemometrics represented by tensor modeling provides a new and promising technical
Lili Guo   +4 more
doaj   +1 more source

Lipschitz tensor product

open access: yes, 2014
31 ...
Cabrera Padilla, María de Gádor   +3 more
openaire   +4 more sources

⁎-freeness in finite tensor products

open access: yesAdvances in Applied Mathematics, 2017
In this paper, we consider the following question and variants thereof: given $\mathbf D:=\big(a_{1;i}\otimes\cdots\otimes a_{K;i}:i\in I\big)$, a collection of elementary tensor non-commutative random variables in the tensor product of probability spaces $(\mathcal A_1\otimes\cdots\otimes\mathcal A_K,ϕ_1\otimes\cdots\otimesϕ_K)$, when is $\mathbf D$ $*
Benoit Collins   +1 more
openaire   +2 more sources

Artificial Intelligence–Based Online Symptom Assessment Tools for Systemic Lupus Erythematosus Diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this article is to identify perceptions of patients with systemic lupus erythematosus (SLE) regarding artificial intelligence (AI)–based online symptom assessment tools, and the potential of these tools to address diagnostic barriers.
Olivia A. Stein   +7 more
wiley   +1 more source

On the Tensor Product of Composition Algebras

open access: yesJournal of Algebra, 2001
The authors investigate the tensor product \(C_1\otimes_F C_2\) of two composition algebras \(C_1\) and \(C_2\) over a field \(F\) of characteristic \(\neq 2\). First they consider the Albert forms of these algebras and obtain a necessary and sufficient condition for the similarity of the Albert forms of two algebras each of which is a tensor product ...
Morandi, P.J.   +2 more
openaire   +4 more sources

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