Results 101 to 110 of about 22,579,506 (332)

Quantum Information in Geometric Quantum Mechanics [PDF]

open access: yes, 2011
A fundamental starting point in quantum information theory is the consideration of the von Neumann entropy and its generalization to relative quantum entropies.
Volkert, Georg Friedrich
core   +1 more source

Braided Algebraic Quantum Groups

open access: yesMathematics
In this paper, we mainly introduce the notion of a braided algebraic group, which unifies the notions of a braided Hopf algebra with an integral, a Hopf group-coalgebra with a group-integral and an algebraic quantum group.
Yue Gu, Shuanhong Wang
doaj   +1 more source

3-dimensional Λ-BMS symmetry and its deformations

open access: yesJournal of High Energy Physics, 2021
In this paper we study quantum group deformations of the infinite dimensional symmetry algebra of asymptotically AdS spacetimes in three dimensions. Building on previous results in the finite dimensional subalgebras we classify all possible Lie bialgebra
Andrzej Borowiec   +2 more
doaj   +1 more source

C*-Algebraic Quantum Groups Arising from Algebraic Quantum Groups [PDF]

open access: yesInternational Journal of Mathematics, 1997
We associate to an algebraic quantum group a C*-algebraic quantum group and show that this C*-algebraic quantum group essentially satisfies an upcoming definition of Masuda, Nakagami and Woronowicz.
Kustermans, J., Van Daele, A.
openaire   +2 more sources

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier   +17 more
wiley   +1 more source

CLASSICAL ISOMORPHISMS FOR QUANTUM GROUPS [PDF]

open access: yesModern Physics Letters A, 1992
The expressions for the [Formula: see text]-matrices for the quantum groups [Formula: see text] and SO q(6) in terms of the [Formula: see text]-matrices for Sp q(2) and SL q(4) are found, and the local isomorphisms of the corresponding quantum groups are established.
Jain, Vidyut, Ogievetsky, Oleg
openaire   +3 more sources

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

On the spectra of quantum groups

open access: yesMemoirs of the American Mathematical Society, 2013
Joseph and Hodges–Levasseur (in the A case) described the spectra of all quantum function algebras R q
openaire   +2 more sources

The small quantum group as a quantum double

open access: yesJournal of Algebra, 2009
We prove that the quantum double of the quasi-Hopf algebra A_q(g) of dimension n^{dim g} attached in arXiv:math/0403096 to a simple complex Lie algebra g and a primitive root of unity q of order n^2 is equivalent to Lusztig's small quantum group u_q(g) (under some conditions on n). We also give a conceptual construction of A_q(g) using the notion of de-
Etingof, Pavel I., Gelaki, Shlomo
openaire   +4 more sources

Toward Full Interoperability in Materials Science: Integrating Workflows With Knowledge Graphs

open access: yesAdvanced Engineering Materials, EarlyView.
The connection of conceptual workflow design, portable execution, and ontology‐based semantics leading to provenance‐rich knowledge graphs are main contributors to interoperability in materials science and a prerequisite to AI‐assisted orchestration and for interoperable Materials Acceleration Platforms.
Jan Janssen   +14 more
wiley   +1 more source

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