Results 81 to 90 of about 229,197 (336)

An Application of Product of Intuitionistic Fuzzy Incidence Graphs in Textile Industry

Complexity, 2021
In this research article, we presented the idea of intuitionistic fuzzy incidence graphs (IFIGs) along with their certain properties. The number of operations including Cartesian product (CP), composition, tensor product, and normal product in an IFIGs ...
Irfan Nazeer, Tabasam Rashid, Abazar Keikha   +2 more
doaj   +1 more source

Tensor spaces - the basics [PDF]

arXiv, 2015
We present the basic concepts of tensor products of vector spaces, emphasizing linear algebraic and combinatorial techniques as needed for applied areas of research. The topics include (1) Introduction; (2) Basic multilinear algebra; (3) Tensor products of vector spaces; (4) Tensor products of matries; (5) Inner products on tensor spaces; (6) Direct ...
arxiv  

Unbraiding the braided tensor product [PDF]

Journal of Mathematical Physics, 2003
We show that the braided tensor product algebra A1⊗_A2 of two module algebras A1,A2 of a quasitriangular Hopf algebra H is isomorphic to the ordinary tensor product A1⊗A2, provided there exists a realization of H within A1. In other words, under this assumption we construct a transformation of generators which decouples A1,A2 (i.e., makes them ...
FIORE, GAETANO, H. STEINHACKER, J. WESS
openaire   +4 more sources

A tensor product of representations of UHF algebras arising from Kronecker products [PDF]

arXiv, 2009
We introduce a non-symmetric tensor product of representations of UHF algebras by using Kronecker products of matrices. We prove tensor product formulae of GNS representations by product states and show examples.
arxiv  

The tensor rank of tensor product of two three-qubit W states is eight [PDF]

arXiv, 2017
We show that the tensor rank of tensor product of two three-qubit W states is not less than eight. Combining this result with the recent result of M. Christandl, A. K. Jensen, and J. Zuiddam that the tensor rank of tensor product of two three-qubit W states is at most eight, we deduce that the tensor rank of tensor product of two three-qubit W states ...
arxiv  

Extremal tensor products of Demazure crystals [PDF]

arXiv, 2022
Demazure crystals are subcrystals of highest weight irreducible $\mathfrak{g}$-crystals. In this article, we study tensor products of a larger class of subcrystals, called extremal, and give a local characterization for exactly when the tensor product of Demazure crystals is extremal.
arxiv  

Tensor product spaces

Journal of Mathematical Analysis and Applications, 1972
A decomposition is obtained for the tensor product of two irreducible representations of the group of conformal mappings of the upper half-plane when one representation is taken in a Hilbert space of analytic functions and the other in the conjugate of such a space.
openaire   +2 more sources

Entanglement-assisted Quantum Reed-Muller Tensor Product Codes [PDF]

Quantum
We present the construction of standard entanglement-assisted (EA) qubit Reed-Muller (RM) codes and their tensor product variants from classical RM codes. We show that the EA RM codes obtained using the CSS construction have zero coding rate and negative
Priya J. Nadkarni, Praveen Jayakumar, Arpit Behera, Shayan Srinivasa Garani   +3 more
doaj   +1 more source

Twisted tensor products of nonlocal vertex algebras [PDF]

arXiv, 2011
In this paper we introduce and study a twisted tensor product construction of nonlocal vertex algebras. Among the main results, we establish a universal property and give a characterization of a twisted tensor product. Furthermore, we give a construction of modules for a twisted tensor product.
arxiv  

Frame-indifference of cross products, rotations, and the permutation tensor

Theoretical and Applied Mechanics Letters, 2020
: Under improper transformations, the traditional transformation laws for cross products, the permutation tensor, and rotations are incorrect. For a cross product, using a counter-example the left-hand rule is proved wrong.
Maolin Du
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