Results 1 to 10 of about 83,573 (332)

Polynomial invariants of G-orbit errors of BCH codes and its application

open access: greenДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The article addresses the further development of methods of BCH codes norm decoding. The authors propose to use new syndrome invariants - polynomial invariants of automorphism group G of a family of BCH codes.
V. A. Lipnitski, E. V. Sereda
doaj   +1 more source

The Basis Invariant of Generalized n-Cube Symmetries Group with Odd Degrees

open access: yesMathematics, 2021
The basis polynomial invariants with even degrees relatively to the symmetries group were described in cited literature. Here, the polynomial invariants with odd degrees are constructed.
Marina Bershadsky, Božidar Ivanković
doaj   +1 more source

Polynomial Invariants for Cactuses

open access: yesSSRN Electronic Journal, 2022
9 pages, 2 ...
Leo van Iersel   +2 more
openaire   +5 more sources

On topological polynomials and indices for metal-organic and cuboctahedral bimetallic networks

open access: yesMain Group Metal Chemistry, 2022
A molecular graph consists of bonds and atoms, where atoms are present as vertices and bonds are present as edges. We can look at topological invariants and topological polynomials that furnish bioactivity and physio-chemical features for such molecular ...
Yasmeen Farhana   +4 more
doaj   +1 more source

The arithmetic Tutte polynomials of the classical root systems [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2014
Many combinatorial and topological invariants of a hyperplane arrangement can be computed in terms of its Tutte polynomial. Similarly, many invariants of a hypertoric arrangement can be computed in terms of its arithmetic Tutte polynomial. We compute the
Federico Ardila   +2 more
doaj   +1 more source

The Structure of Local Rings with Singleton Basis and Their Enumeration

open access: yesMathematics, 2022
A local ring is an associative ring with unique maximal ideal. We associate with each Artinian local ring with singleton basis four invariants (positive integers) p,n,s,t.
Yousef Alkhamees, Sami Alabiad
doaj   +1 more source

Properties of triple error orbits G and their invariants in Bose – Chaudhuri – Hocquenghem codes C7

open access: yesВесці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2019
This work is the further development of the theory of norms of syndromes: the theory of polynomial invariants of G-orbits of errors expands with the group G of automorphisms of binary cyclic BCH codes obtained by joining the degrees of cyclotomic ...
V. A. Lipnitski, A. U. Serada
doaj   +1 more source

Polynomial Invariants for Affine Programs [PDF]

open access: yesProceedings of the 33rd Annual ACM/IEEE Symposium on Logic in Computer Science, 2018
We exhibit an algorithm to compute the strongest polynomial (or algebraic) invariants that hold at each location of a given affine program (i.e., a program having only non-deterministic (as opposed to conditional) branching and all of whose assignments are given by affine expressions). Our main tool is an algebraic result of independent interest: given
Hrushovski, Ehud   +3 more
openaire   +4 more sources

On local invariants of pure three-qubit states [PDF]

open access: yes, 2001
We study invariants of three-qubit states under local unitary transformations, i.e. functions on the space of entanglement types, which is known to have dimension 6.
Acin A   +17 more
core   +3 more sources

On the generalized Davenport constant and the Noether number [PDF]

open access: yes, 2013
Known results on the generalized Davenport constant related to zero-sum sequences over a finite abelian group are extended to the generalized Noether number related to the rings of polynomial invariants of an arbitrary finite group.
A Geroldinger   +19 more
core   +1 more source

Home - About - Disclaimer - Privacy