Results 151 to 160 of about 1,414,924 (189)

Non-Commutative Analysis on Quantum Spaces [PDF]

, 2004
Tools like a generalized *-product, a Leibniz rule and an integration needed for Analysis on Quantum Spaces such as n-dimensional q-deformed Euclidean space are ...
Jambor, Claudia
core  

Kochen-Specker theorem for von Neumann algebras [PDF]

, 2005
The Kochen-Specker theorem has been discussed intensely ever since its original proof in 1967. It is one of the central no-go theorems of quantum theory, showing the non-existence of a certain kind of hidden states models. In this paper, we first offer a
Döring, Andreas
core  

Quantum V-algebras

, 2000
The problem of the classification of the extensions of the Virasoro algebra is discussed. It is shown that all H-reduced G(r)-current algebras belong to one of the following basic algebraic structures: local quadratic W-algebras, rational U-algebras ...
Gomes, J. F., Da Silveira, FEM, Zimerman, A. H., Sotkov, G. M.   +3 more
core   +1 more source

Algebras and their covariant representations in quantum gravity

Journal of High Energy Physics
We study a physically motivated representation of an algebra of operators in gravitational and non gravitational theories called the covariant representation of an algebra.
Eyoab Bahiru
doaj   +1 more source

Algebraic Quantum Mechanics and Pregeometry [PDF]

, 2006
We discuss the relation between the q-number approach to quantum mechanics suggested by Dirac and the notion of "pregeometry" introduced by Wheeler. By associating the q-numbers with the elements of an algebra and regarding the primitive idempotents as ...
Davies, Philip, Bohm, D., Hiley, B.
core  

Toda Tau Functions with Quantum Torus Symmetries

Acta Polytechnica, 2011
The quantum torus algebra plays an important role in a special class of solutions of the Toda hierarchy. Typical examples are the solutions related to the melting crystal model of topological strings and 5D SUSY gauge theories.
K. Takasaki
doaj  

Quantum V-algebras

, 2014
The problem of the classification of the extensions of the Virasoro algebra is discussed. It is shown that all H-reduced G(r)-current algebras belong to one of the following basic algebraic structures: local quadratic W-algebras, rational U-algebras ...
Costa, R., Gomes, J. F., Guzzo, H., Da Silveira, FEM, Zimerman, A. H., Sotkov, G. M., Grishkov, A., Peresi, L. A.   +7 more
core  

A quantum cluster algebra structure on the semi-derived Hall algebra

Using Hernandez-Leclerc\u27s isomorphism between the derived Hall algebra of a representation-finite quiver $Q$ and the quantum Grothendieck ring of the quantum loop algebra of the Dynkin type of $Q$, we lift the (quantum) cluster algebra structure of ...
Contu, Alessandro
core  

Duality on the quantum space(3) with two parameters

Open Physics, 2012
Özavşar Muttalip, Yeşilot Gürsel
doaj   +1 more source

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MV-Algebras and Quantum Computation

Studia Logica, 2006
The authors give a generalization of MV-algebras which is motivated by a study of quantum computing, namely of quantum logical gates. A prototypical example is a unit circle with the center \(\langle \frac{1}{2}, \frac{1}{2} \rangle.\) These algebras are called quasi-MV-algebras, and it is shown that they can be embedded into the direct product of an ...
Roberto Giuntini, Antonio Ledda
exaly   +3 more sources