Results 11 to 20 of about 78,123 (278)

Symmetry and Self-Duality in Categories of Probabilistic Models [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
This note adds to the recent spate of derivations of the probabilistic apparatus of finite-dimensional quantum theory from various axiomatic packages. We offer two different axiomatic packages that lead easily to the Jordan algebraic structure of finite ...
Alexander Wilce
doaj   +4 more sources

A characterization of nilpotent nonassociative algebras by invertible Leibniz-derivations [PDF]

open access: yes, 2016
Moens proved that a finite-dimensional Lie algebra over field of characteristic zero is nilpotent if and only if it has an invertible Leibniz-derivation.
Kaygorodov, Ivan, Popov, Yury
core   +2 more sources

Jordan derivations on rings [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
I. N. Herstein has shown that every Jordan derivation on a prime ring not of charactetistic 2 2 is a derivation. This result is extended in this paper to the case of any ring in which 2 x = 0 2x = 0 implies x = 0 x = 0 and which is semiprime or ...
openaire   +1 more source

Derivation Requirements on Prime Near-Rings for Commutative Rings

open access: yesJurnal Ilmu Dasar, 2019
Near-ring is an extension of ring without having to fulfill a commutative of the addition operations and left distributive of the addition and multiplication operations It has been found that some theorems related to a prime near-rings are commutative ...
Dian Winda Setyawati   +2 more
doaj   +1 more source

Jordan derivations of incidence algebras [PDF]

open access: yesRocky Mountain Journal of Mathematics, 2015
8 pages, to appear in Rocky Mountain J ...
openaire   +4 more sources

Jordan's derivation of blackbody fluctuations [PDF]

open access: yesStudies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bacciagaluppi, G.   +2 more
openaire   +3 more sources

Generalized Derivations and Generalized Jordan Derivations on C∗-Algebras through Zero Products

open access: yesJournal of Mathematics, 2022
Let A be a unital C∗-algebra and X be a unitary Banach A-bimodule. In this paper, we characterize continuous generalized derivations and generalized Jordan derivations as form D:A⟶X through the action on zero product.
Abbas Zivari-Kazempour, Abasalt Bodaghi
doaj   +1 more source

Einstein's fluctuation formula. A historical overview [PDF]

open access: yes, 2006
A historical overview is given on the basic results which appeared by the year 1926 concerning Einstein's fluctuation formula of black-body radiation, in the context of light-quanta and wave-particle duality.
Boltzmann L.   +44 more
core   +2 more sources

Nonlinear generalized Jordan (σ, Γ)-derivations on triangular algebras

open access: yesSpecial Matrices, 2018
Let R be a commutative ring with identity element, A and B be unital algebras over R and let M be (A,B)-bimodule which is faithful as a left A-module and also faithful as a right B-module.
Alkenani Ahmad N.   +2 more
doaj   +1 more source

On Generalized Left Derivation on Semiprime Rings [PDF]

open access: yesEngineering and Technology Journal, 2016
Let R be a 2-torsion free semiprime ring. If R admits a generalizedleft derivation F associated with Jordan left derivation d, then R is commutative, if any one of the following conditions hold: (1) [d(x), F(y)] [x, y], (2) [d(x), F(y)] xoy, (3) d(x ...
A. Majeed, Shaima,a Yass, a B. Yass
doaj   +1 more source

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