Results 91 to 100 of about 3,840,303 (366)

Multiplicative maps on generalized \(n\)-matrix rings

open access: yesCubo (Temuco)
Let \(\mathfrak{R}\) and \(\mathfrak{R}'\) be two associative rings (not necessarily with identity elements). A bijective map \(\varphi\) of \(\mathfrak{R}\) onto \(\mathfrak{R}'\) is called an \textit{\(m\)-multiplicative isomorphism} if {\(\varphi (x_{1} \cdots x_{m}) = \varphi(x_{1}) \cdots \varphi(x_{m})\)} for all \(x_{1}, \dotsc ,x_{m}\in ...
Aisha Jabeen, Bruno L. M. Ferreira
openaire   +5 more sources

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Conservation law of harmonic mappings in supercritical dimensions

open access: yesComptes Rendus. Mathématique
In this short note, we provide a partial extension of Rivière’s convervation law in higher dimensions under certain Lorentz integrability condition for the connection matrix.
Guo, Chang-Yu, Xiang, Chang-Lin
doaj   +1 more source

Common fixed point theorems for interpolative mappings in bicomplex-valued b-metric spaces with an application to non-linear matrix equations

open access: yesEuropean Journal of Mathematics and Applications, 2023
This manuscript plans to prove a common fixed point theorem for interpolative contraction mappings in Bicomplex-valued b-metric spaces. Our results generalize and extend several works in literature. We provide an example for verification of our results.
Lucas Wangwe
doaj  

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Nash equilibria set computing in finite extended games [PDF]

open access: yesComputer Science Journal of Moldova, 2006
he Nash equilibria set (NES) is described as an intersection of graphs of best response mappings. The problem of NES computing for multi-matrix extended games is considered. A method for NES computing is studied.
Valeriu Ungureanu
doaj  

The Application Domain of Infinite Matrices with Algorithms

open access: yesUniversal Journal of Mathematics and Applications, 2018
The purpose of this paper is twofold. First, we define the new spaces and investigate some topological and structural properties. Also, we compute dual spaces of new spaces which are help us in the characterization of matrix mappings.
Murat Kirişçi
doaj   +1 more source

Related Suzuki-type fixed point theorems in ordered metric space

open access: yesFixed Point Theory and Applications, 2020
In this paper, we use Suzuki-type contraction to prove three fixed point theorems for generalized contractions in an ordered space equipped with two metrics; we obtain some generalizations of the Kannan fixed point theorem.
Outass Rida   +2 more
doaj   +1 more source

Multivariate Nonnegative Quadratic Mappings [PDF]

open access: yes
In this paper we study several issues related to the characterization of speci c classes of multivariate quadratic mappings that are nonnegative over a given domain, with nonnegativity de ned by a pre-speci ed conic order.In particular, we consider the ...
Luo, Z-Q, Sturm, J.F., Zhang, S.
core   +1 more source

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