Results 121 to 130 of about 4,735 (227)

Topics in combinatorial semigroup theory

, 2012
In this thesis we discuss various topics from Combinatorial Semigroup Theory: automaton semigroups; finiteness conditions and their preservation under certain semigroup theoretic notions of index; Markov semigroups; word-hyperbolic semigroups; decision ...
Maltcev, Victor
core  

Existence of solutions for nonlinear impulsive neutral integro-differential equations of Sobolev type with nonlocal conditions in Banach spaces

Electronic Journal of Differential Equations, 2013
In this article, we prove the existence of mild and strong solutions for nonlinear impulsive integro-differential equations of Sobolev type with nonlocal initial conditions.
Bheeman Radhakrishnan, Aruchamy Mohanraj, Velu Vinoba   +2 more
doaj  

Semigroup Actions On Adjoint Orbits

, 2015
Let G be a connected semi-simple Lie group with finite center and S ⊂ G a subsemigroup with intS ≠ φ. In this article we study the control sets for the actions of S on the adjoint orbits Ad(G)H, where H is a regular element in the Lie algebra of G.
Verdi M.A., Martin L.A.B.S., Do Rocio O.G.   +2 more
core  

A Theorem of Rolewicz's Type for Measurable Evolution Families in Banach Spaces

, 2001
Let $varphi$ be a positive and non-decreasing function defined on the real half-line and ${mathcal U}$ be a strongly measurable, exponentially bounded evolution family of bounded linear operators acting on a Banach space and satisfing a certain ...
Constantin Buse, Sever S. Dragomir, Dragomir, Sever S, Buşe, Constantin   +3 more
core  

Semigroup-theoretic analysis of supply-chain disruptions and resilience. [PDF]

PLoS One
Opue JA, Sampson MI, Tom OJ, Okorie UE.
europepmc   +1 more source

Semigroups in a topos and structure theory in inverse semigroups [PDF]

Bulletin of the Australian Mathematical Society, 1982
openaire   +1 more source

Dots and lines : geometric semigroup theory and finite presentability

, 2015
Geometric semigroup theory means different things to different people, but it is agreed that it involves associating a geometric structure to a semigroup and deducing properties of the semigroup based on that structure.
Awang, Jennifer S.
core  

Ramifications of generalized Feller theory. [PDF]

J Evol Equ
Cuchiero C, Möllmann T, Teichmann J.
europepmc   +1 more source

Exponential stabilization and finite time blow-up in a fractional thermal piezoelectric beam with delay. [PDF]

Sci Rep
Ullah Z, Hao J, Thabet STM, Moulahi T.
europepmc   +1 more source

Stochastically evolving graphs via edit semigroups. [PDF]

Proc Natl Acad Sci U S A
Chung F, Robertson SJ.
europepmc   +1 more source