Results 61 to 70 of about 247,997 (332)

Linear conformable differential system and its controllability

Advances in Difference Equations, 2020
This article deals with the sequential conformable linear equations. We have focused on the solution techniques of these equations and particularly on the controllability conditions of the time-invariant system.
Awais Younas, Thabet Abdeljawad, Rida Batool, Anum Zehra, Manar A. Alqudah   +4 more
doaj   +1 more source

Systems of matrix Riccati equations, linear fractional transformations, partial integrability and synchronization

Journal of Mathematics and Physics, 2019
We partially integrate a system of rectangular matrix Riccati equations which describe the synchronization behavior of a nonlinear complex system of N globally connected oscillators. The equations take a restricted form in which the time-dependent matrix
M. A. Lohe
semanticscholar   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Coupled Sylvester-type Matrix Equations and Block Diagonalization

, 2015
We prove Roth-type theorems for systems of matrix equations including an arbitrary mix of Sylvester and $\star$-Sylvester equations, in which the transpose or conjugate transpose of the unknown matrices also appear.
Dmytryshyn, Andrii,, Kågstrom, Bo,
core   +1 more source

Taylor collocation method for systems of high-order linear differential–difference equations with variable coefficients

Ain Shams Engineering Journal, 2013
A Taylor collocation method has been developed to solve the systems of high-order linear differential–difference equations in terms of the Taylor polynomials.
Elçin Gökmen, Mehmet Sezer
doaj   +1 more source

Solving matrix equations in one step with cross-point resistive arrays

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Linear algebra is involved in virtually all scientific and engineering disciplines, e.g., physics, statistics, machine learning, and signal processing.
Zhong Sun, G. Pedretti, E. Ambrosi, A. Bricalli, Wei Wang, D. Ielmini   +5 more
semanticscholar   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Numerics of boundary-domain integral and integro-differential equations for BVP with variable coefficient in 3D

, 2013
This is the post-print version of the article. The official published version can be accessed from the links below - Copyright @ 2013 Springer-VerlagA numerical implementation of the direct boundary-domain integral and integro-differential equations ...
Mikhailov, SE, Rjasanow, S, Grzhibovskis, R   +2 more
core   +1 more source

Constrained graph partitioning via matrix differential equations

, 2019
A novel algorithmic approach is presented for the problem of partitioning a connected undirected weighted graph under constraints such as cardinality or membership requirements or must-link and cannot-link constraints. Such constrained problems can be NP-
Guglielmi, N., Lubich, Christian, Edelmann, Dominik, Edelmann, Dominik,, Guglielmi, Nicola,, Andreotti, E., Lubich, C., Guglielmi, Nicola, Andreotti, Eleonora, Andreotti, Eleonora,, Lubich, Christian,, Edelmann, D.   +11 more
core   +2 more sources