Results 101 to 110 of about 24,361 (205)

Congruences on regular semigroups [PDF]

Pacific Journal of Mathematics, 1967
Reilly, N. R., Scheiblich, H. E.
openaire   +3 more sources

Robust observability for regular linear systems under nonlinear perturbation

Electronic Journal of Differential Equations, 2015
In this article, we consider the admissibility and exact observability of a class of semilinear systems obtained by nonlinear perturbation for regular linear systems.
Weisheng Jiang, Bin Liu, Zhibing Zhang
doaj  

Soft ideals of soft ternary semigroups. [PDF]

Heliyon, 2021
Kar S, Dutta I.
europepmc   +1 more source

Cyclically regular semigroups

, 2011
We study varieties of semigroups related to completely 0-simple semigroup. We present here an algorithmic descriptions of these varieties interms of "forbidden" semigroups.
openaire   +2 more sources

K-Theory for Semigroup C*-Algebras and Partial Crossed Products. [PDF]

Commun Math Phys, 2022
Li X.
europepmc   +1 more source

Complete Gradient Estimates of Quantum Markov Semigroups. [PDF]

Commun Math Phys, 2021
Wirth M, Zhang H.
europepmc   +1 more source

Ordered completely regular semigroups [PDF]

Pacific Journal of Mathematics, 1964
openaire   +2 more sources

Curvature-Dimension Conditions for Symmetric Quantum Markov Semigroups. [PDF]

Ann Henri Poincare, 2023
Wirth M, Zhang H.
europepmc   +1 more source

Fuzzy bipolar soft semiprime ideals in ordered semigroups. [PDF]

Heliyon, 2021
Aziz-Ul-Hakim, Khan H, Ahmad I, Khan A.
europepmc   +1 more source

On Sylvester operator equations, complete trajectories, regular admissibility, and stability of $C_0$-semigroups

Electronic Journal of Differential Equations, 2005
We show that the existence of a nontrivial bounded uniformly continuous (BUC) complete trajectory for a $C_0$-semigroup $T_A(t)$ generated by an operator $A$ in a Banach space $X$ is equivalent to the existence of a solution $Pi = delta_0$ to the ...
Eero Immonen
doaj