Results 81 to 90 of about 3,328,865 (187)

Existence and Uniqueness of Global Mild Solutions for Nonlocal Cauchy Systems in Banach Spaces.

Revista Politécnica, 2015
Resumen: El objetivo de este artículo es estudiar la existencia y unicidad de soluciones de sistemas no-locales cuando los términos de difusión están dados por un generador infinitesimal de operadores fuertemente continuos de operadores lineales acotados.
Miguel Yangari
doaj  

Strongly continuous semigroups on locally finite graphs

, 2019
In this paper, we propose a unified approach to prove the existence and uniqueness of the solutions of some of the evolution equations in combinatorial graphs.
Kakavandi, Bijan Ahmadi
core  

Strongly continuous semigroups of semi-Fredholm operators

Journal of Mathematical Analysis and Applications, 1978
AbstractProperties of infinitesimal generators of C0 semigroups of semi-Fredholm operators are investigated. In addition, perturbations of the generator which give rise to such semigroups are studied.
Goldberg, Seymour, Smith, Charles H
openaire   +1 more source

The Existence of Mild Solutions for Hilfer Fractional Differential Equations with Infinite Delay in Orlicz Space

Fractal and Fractional
The Hilfer fractional derivative effectively captures non-locality, historical dependence, and memory effects, making it valuable for modeling real-world systems, and exponential growth can describe explosive growth phenomena in real-world problems. This
Renqing Suonan, Yuhang Jin, Yanan Wang, Jia Mu, Ling Guo   +4 more
doaj   +1 more source

Derivations and KMS-Symmetric Quantum Markov Semigroups. [PDF]

Commun Math Phys, 2023
Vernooij M, Wirth M.
europepmc   +1 more source

Solutions of a Neutron Transport Equation with a Partly Elastic Collision Operators

Mathematics
In this paper, we derive sufficient conditions that guarantee an description of long-time asymptotic behavior of the solution to the Cauchy problem governed by a linear neutron transport equation with a partially elastic collision operator under periodic
Abdul-Majeed Al-Izeri, Khalid Latrach
doaj   +1 more source

Multiplication Semigroups in Variable Exponent Lebesgue Spaces

Mathematics
This paper studies multiplication operators and their associated strongly continuous semigroups acting on variable exponent Lebesgue spaces. We study the abstract Cauchy problem u˙(t)=Au(t), u(0)=u0, in the space Lp(x)(0,ℓ) with ℓ>0, where the generator ...
Mostafa Bachar, Huda Alrashdi
doaj   +1 more source

Explicit solution of Cauchy problem for the linearized system of phase field equations

Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012
The explicit solution of Cauchy problem for the linearized system of phase field equations is received by reduction it to the abstract Cauchy problem in Banach space.
Khasan G Umarov
doaj  

Some further classes of pseudo-differential operators in the p-adic context and their applications. [PDF]

J Pseudodiffer Oper Appl, 2023
Torresblanca-Badillo A, Albarracín-Mantilla AA.   +1 more
europepmc   +1 more source

Almost periodic and strongly stable semigroups of operators [PDF]

, 1997
This paper is chiefly a survey of results obtained in recent years on the asymptotic behaviour of semigroups of bounded linear operators on a Banach space. From our general point of view, discrete families of operators ${T^{n}: n = 0,1,... }$ on a Banach
Phóng, Vũ
core