Results 41 to 50 of about 427 (170)
On central Boolean rings and Boolean type fuzzy ideals
Kuwait Journal of Science, 2019 In this paper, we introduce the concepts of central Boolean rings and nearrings. We obtain conditions under which central Boolean nearrings are commutative. We study derivations in central Boolean rings and nearrings.
Hamsa Nayak +2 more
doaj
On the Commutativity of a Prime ∗-Ring with a ∗-α-Derivation
HEALTH SCIENCES QUARTERLY, 2018 Let R be a prime ∗-ring where ∗ be an involution of R, α be an automorphism of R, T be a nonzero left α-∗-centralizer on R and d be a nonzero ∗-α-derivation on R. The aim of this paper is to prove the commutativity of a ∗-ring R with the followings conditions: i) if T is a homomorphism (or an antihomomorphism) on R,ii) if d([x, y]) = 0 for all x, y ∈ R,
AYDIN, NEŞET +2 more
openaire +3 more sources
High Voltage, EarlyView.ABSTRACT The alternate arm converter (AAC) is one of the most efficient multilevel topologies based on voltage source converters (VSCs), which has recently gained attention in various applications, particularly in high voltage direct current (HVDC) systems.
Ehsan Akbari, Milad Samady Shadlu
wiley +1 more source
Non‐Rigid 3D Shape Correspondences: From Foundations to Open Challenges and Opportunities
Computer Graphics Forum, EarlyView.Abstract Estimating correspondences between deformed shape instances is a long‐standing problem in computer graphics; numerous applications, from texture transfer to statistical modelling, rely on recovering an accurate correspondence map. Many methods have thus been proposed to tackle this challenging problem from varying perspectives, depending on ...
A. Zhuravlev +14 more
wiley +1 more source
Commutativity of $\ast$-Prime Rings with Generalized Derivations
Rendiconti del Seminario Matematico della Università di Padova, 2011 Let R be a 2-torsion free \ast -prime ring and F be a generalized derivation of
Ashraf, Mohammad, Khan, Almas
openaire +3 more sources
Establishing Shape Correspondences: A Survey
Computer Graphics Forum, EarlyView.Abstract Shape correspondence between surfaces in 3D is a central problem in geometry processing, concerned with establishing meaningful relations between surfaces. While all correspondence problems share this goal, specific formulations can differ significantly: Downstream applications require certain properties that correspondences must satisfy ...
A. Heuschling, H. Meinhold, L. Kobbelt
wiley +1 more source
Rethinking Merit in Calvin's Doctrine of the Atonement: Beyond Possessive Individualism
International Journal of Systematic Theology, EarlyView.Abstract Joan Lockwood O'Donovan argues that the Reformation doctrine of grace entails a rejection of the proprietary anthropology of self‐owning individuals and its attendant notion of justice – what C. B. Macpherson termed the “theory of possessive individualism.” Although O'Donovan praises Calvin's anthropology and his account of law for its non ...
John Walker
wiley +1 more source
$(\sigma,\tau)$-derivations on prime near rings
, 2004 summary:There is an increasing body of evidence that prime near-rings with derivations have ring like behavior, indeed, there are several results (see for example [1], [2], [3], [4], [5] and [8]) asserting that the existence of a suitably-constrained ...
Ali, Shakir, Ashraf, Mohammad, Ali, Asma
core +1 more source
Generalized multiplicative derivations in 3-prime near rings
, 2018 In the present paper, we introduce the notion of generalized multiplicative derivation in a near-ring N and investigate commutativity of 3-prime near-rings, showing that certain conditions involving generalized multiplicative derivations force N to be a ...
Mohammad Aslam Siddeeque +2 more
core +1 more source
*-Derivations on *-prime rings [PDF]
, 2016 Fen Bilimleri Enstitüsü, Matematik Ana Bilim DalıHalka teoride, halkanın değişmeliliğini araştırmak amacıyla türevli halkalarda pek çok çalışma yapılmaktadır.
Yılmaz, Nihal
core +1 more source