Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Xingkui Fan"'
Publikováno v:
New Journal of Physics, Vol 26, Iss 5, p 053016 (2024)
To address the issue of the quantum approximate optimization algorithm frequently encountering local minima and the cost of parameter optimization within complex non-convex optimization energy landscapes, we consider a warm-start method. This approac
Externí odkaz:
https://doaj.org/article/75ba0fe7908a4a358c0f9a3a1f945d40
Publikováno v:
Entropy, Vol 24, Iss 5, p 608 (2022)
This paper proposes an image encryption scheme based on a discrete-time alternating quantum walk (AQW) and the advanced encryption standard (AES). We use quantum properties to improve the AES algorithm, which uses a keystream generator related to AQW
Externí odkaz:
https://doaj.org/article/022eebd9bb314634a58896da2683db3a
Publikováno v:
6th International Workshop on Advanced Algorithms and Control Engineering (IWAACE 2022).
Publikováno v:
Journal of Applied Mathematics and Computing. 57:437-465
This paper considers a stochastic predator-prey model with infinite delay and impulsive perturbations. Sufficient conditions for permanence in time average are established as well as extinction, stability in time average and global attractivity of th
Weak inverses modulo Green’s relation $$\mathcal{{H}}$$ H on E-inversive and group-closed semigroups
Publikováno v:
Semigroup Forum. 92:691-711
In this paper we study semigroups defined either by means of weak inverses modulo Green’s relation \(\mathcal{{H}}\), or by means of the set of completely regular elements. Basic properties of E-inversive semigroups are analyzed, and semigroups who
Publikováno v:
Journal of the Australian Mathematical Society. 100:199-215
In this paper, we investigate strongly regular congruences on $E$-inversive semigroups $S$. We describe the complete lattice homomorphism of strongly regular congruences, which is a generalization of an open problem of Pastijn and Petrich for regular
Publikováno v:
Semigroup Forum. Jan/Feb2008, Vol. 76 Issue 1, p107-123. 17p.
Publikováno v:
Semigroup Forum. 76:107-123
A semigroup S is called E-inversive if for any a∈S there exists x∈S such that ax∈E(S). In this paper, the regular congruences on an E-inversive semigroup are investigated. It is proved that each regular congruence ρ on an E-inversive semigroup