Results 81 to 90 of about 555,775 (250)
Odd and even derivations, transposed Poisson superalgebra and 3-Lie superalgebra [PDF]
Proceedings of the Estonian Academy of SciencesOne important example of a transposed Poisson algebra can be constructed by means of a commutative algebra and its derivation. This approach can be extended to superalgebras; that is, one can construct a transposed Poisson superalgebra given a ...
Viktor Abramov, Nikolai Sovetnikov
doaj +1 more source
Jordan triple ($\theta ,\varphi $)-derivations of prime rings
summary:Let $R$ be a 2-torsion free prime ring and let $\theta ,\varphi $ be endomorphisms of $R$. We prove that if $R$ is commutative, then every Jordan triple $(\theta ,\varphi )$-derivation of $R$ is a \hbox {$(\theta ,\varphi )$-derivation} and if $R$
Liu, Cheng-Kai, Kao, Tzu-Ying
core +1 more source
The Anatomical Record, EarlyView.Abstract An exquisitely preserved, isolated partial petrosal with associated fragmentary stapes is described from the Vastan Lignite Mine (Gujarat, India), dated to the early Eocene (~54.5 Ma). Several anatomical traits (e.g., large petrosal plate; posterolateral entry of the internal carotid artery to the tympanic cavity; bony tubes surrounding the ...
Mary T. Silcox +8 more
wiley +1 more source
Assessment of intraspecific skull variation in the Campanian baenid turtle Plesiobaena antiqua
The Anatomical Record, EarlyView.Abstract Baenids are freshwater paracryptodiran turtles with a fossil record ranging from the Early Cretaceous to the Eocene. The baenid Plesiobaena antiqua is the most common turtle in the Campanian (Late Cretaceous) Dinosaur Park Formation in Canada, but the apparent intraspecific variation remains poorly understood.
Scott Bellotti +4 more
wiley +1 more source
Nonlinear Mixed Left Bi-Skew Jordan and Right Jordan-Type Derivations on ∗-Algebra
MathematicsConsider a unital ∗-algebra A defined over the complex field C. In this work, we establish that a mapping, referred to as a nonlinear mixed left bi-skew Jordan and right Jordan n-derivation, reduces to an additive ∗-derivation under certain conditions ...
Amal S. Alali, Md Arshad Madni
doaj +1 more source
LIE IDEAL AND GENERALIZED JORDAN LEFT DERIVATION ON SEMIPRIME RINGS
, 2013 Let R be a 2-torsion free semiprime ring in which x2 = 0 implies x = 0. Let g be a generalized Jordan left (right) derivation associated with Jordan left (right) derivation d on R. Then g is a generalized left (right) derivation on R. ...
Sharma, R.K., Prajapati, B.
core
Generalized Jordan Left Derivations Pada Ring Prima [PDF]
, 2012 Dalam skripsi ini, diperkenalkan definisi generalized left derivation pada ring dan generalized Jordan left derivation pada ring prima serta hubungan keduanya.
Kumala, IrvaniaSukma
core
Jordan's Derivation of Blackbody Fluctuations [PDF]
, 2017 The celebrated Dreimännerarbeit by Born, Heisenberg and Jordan contains a matrix-mechanical derivation by Jordan of Planck’s formula for blackbody fluctuations.
Maroney, Owen +9 more
core +1 more source
The Anatomical Record, EarlyView.Abstract Sequence variations in fibroblast growth factor receptor 2 (FGFR2) are associated with craniosynostosis syndromes, disrupting craniofacial development, yet early mandibular alterations remain poorly characterized. This study examined Meckel's cartilage (MC) and mandibular morphology in mouse models of Apert (Fgfr2+/P253R) and Crouzon ...
Fred R. Foster +7 more
wiley +1 more source
Hyers–Ulam Stability of Solution for Generalized Lie Bracket of Derivations
Journal of MathematicsIn this work, we present a new concept of additive-Jensen s-functional equations, where s is a constant complex number with ...
Vahid Keshavarz, Mohammad Taghi Heydari
doaj +1 more source