Results 61 to 70 of about 211 (141)

Quasi-Armendariz rings relative to a monoid

Journal of Pure and Applied Algebra, 2007
Let \(M\) be a monoid. An associative ring \(R\) with an identity is called \(M\)-quasi-Armendariz if for any two elements \(a=a_1g_1+\cdots+a_ng_n\) and \(b=b_1h_1+\cdots+b_kh_k\), \(a_i,b_j\in R\), \(g_i,h_j\in M\), of the semigroup ring \(R[M]\) such that \(aR[M]b=0\) it follows that \(a_iRb_j=0\) for all \(i,j\).
openaire   +2 more sources

On A Generalization of Weak Armendariz Rings

, 2014
We introduce the notion of J-Armendariz rings, which are a generalization of weak Armendariz rings and investigate their properties. We show that any local ring is J-Armendariz, and then fined a local ring that is not weak Armendariz.
Sanaei, Mahboubeh, Sahebi, Shervin, Javadi, Hamid H. S.   +2 more
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Some remarks on the complement of the Armendariz graph of a commutative ring

Discussiones Mathematicae - General Algebra and Applications, 2023
Subramanian Visweswaran, Hiren D. Patel
doaj   +1 more source

Armendariz ring with weakly semicommutativity

, 2016
In this article, we introduce the weak ideal-Armendariz ring which combines Armendariz ring and weakly semicommutative properties of rings. In fact, it is a generalisation of an ideal-Armendariz ring. We investigate some properties of weak ideal Armendariz rings and prove that R is a weak ideal-Armendariz ring if and only if R[x] is weak ideal ...
Singh, Sushma, Prakash, Om
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Growth, respiratory activity and chlorpyrifos biodegradation in cultures of Azotobacter vinelandii ATCC 12837. [PDF]

AMB Express, 2021
Conde-Avila V, Peña C, Pérez-Armendáriz B, Loera O, Martínez Valenzuela C, Leyva Morales JB, Jesús Bastidas Bastidas P, Salgado-Lugo H, Ortega Martínez LD.   +8 more
europepmc   +1 more source

Nutraceuticals: A Promising Therapeutic Approach in Ophthalmology. [PDF]

Nutrients, 2022
Castro-Castaneda CR, Altamirano-Lamarque F, Ortega-Macías AG, Santa Cruz-Pavlovich FJ, Gonzalez-De la Rosa A, Armendariz-Borunda J, Santos A, Navarro-Partida J.   +7 more
europepmc   +1 more source

On k-potent Armendariz rings

Gulf Journal of Mathematics
In this paper, we introduce the concept of k-potent Armendariz rings, generalizing the notion of Armendariz rings by requiring that products of coefficients of annihilating polynomials be k-potent instead of zero. We investigate the behavior of k-potent Armendariz rings under various ring constructions, such as direct product, skew polynomial extension,
Asma Ali, Shafahat Hussain
openaire   +1 more source

Quantitative Representativeness and Constituency of the Long-Term Agroecosystem Research Network and Analysis of Complementarity with Existing Ecological Networks. [PDF]

Environ Manage, 2023
Kumar J, Coffin AW, Baffaut C, Ponce-Campos GE, Witthaus L, Hargrove WW.   +5 more
europepmc   +1 more source

Safe drugs with high potential to block malaria transmission revealed by a spleen-mimetic screening. [PDF]

Nat Commun, 2023
Carucci M, Duez J, Tarning J, García-Barbazán I, Fricot-Monsinjon A, Sissoko A, Dumas L, Gamallo P, Beher B, Amireault P, Dussiot M, Dao M, Hull MV, McNamara CW, Roussel C, Ndour PA, Sanz LM, Gamo FJ, Buffet P.   +18 more
europepmc   +1 more source

Multi-institutional experience of genetic diagnosis in Ecuador: National registry of chromosome alterations and polymorphisms. [PDF]

Mol Genet Genomic Med, 2020
Paz-Y-Miño C, Yumiceba V, Moreta G, Paredes R, Ruiz M, Ocampo L, Llamos Paneque A, Ochoa Pérez C, Ruiz-Cabezas JC, Álvarez Vidal J, Jiménez Torres I, Vargas-Vera R, Cruz F, Guapi N VH, Montalván M, Meneses Álvarez S, Garzón Castro M, Lamar Segura E, Recalde Báez MA, Naranjo ME, Tambaco Jijón N, Sinche M, Licuy P, Burgos R, Porras-Borja F, Echeverría-Garcés G, Pérez-Villa A, Armendáriz-Castillo I, García-Cárdenas JM, Guerrero S, Guevara-Ramírez P, López-Cortés A, Zambrano AK, Leone PE.   +33 more
europepmc   +1 more source