Zobrazeno 1 - 10
of 2 380
pro vyhledávání: '"mild solution"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 10, Pp 28970-29000 (2024)
We investigated a novel stochastic fractional partial differential equation (FPDE) characterized by a mixed operator that integrated the standard Laplacian, the fractional Laplacian, and the gradient operator. The equation was driven by a random nois
Externí odkaz:
https://doaj.org/article/0b9fb2eaf2c140a595cb10ac617ccd73
Autor:
V. A. Korzyuk, J. V. Rudzko
Publikováno v:
Учёные записки Казанского университета. Серия Физико-математические науки, Vol 166, Iss 3, Pp 377-394 (2024)
For a nonstrictly hyperbolic mildly quasilinear biwave equation in the first quadrant, an initial-boundary value problem with the Cauchy conditions specified on the spatial half-line and the Dirichlet and Wentzell conditions applied on the time half-
Externí odkaz:
https://doaj.org/article/2d544a84107f47db8a9a7ee2da254916
Autor:
Ali Turab, Ramsha Shafqat, Shah Muhammad, Mohammad Shuaib, Mohammad Faisal Khan, Mustafa Kamal
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-25 (2024)
Abstract A fractional model for the kinetics of hepatitis B transmission was developed. The hepatitis B virus significantly affects the world’s economic and health systems. Acute and chronic carrier phases play a crucial part in the spread of the H
Externí odkaz:
https://doaj.org/article/1d78f8b1032241319742588623c70e69
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 16313-16334 (2024)
This work primarily delves into three key areas: the presence of mild solutions, exploration of the topological and geometrical makeup of solution sets, and the continuous dependency of solutions on a second-order semilinear integro-differential incl
Externí odkaz:
https://doaj.org/article/1e6ffb5cb88f4a80b634ef1a6947002b
Autor:
周杰(ZHOU Jie)
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 3, Pp 314-320 (2024)
This paper studies the existence and uniqueness of mild solution to stochastic Cahn-Hilliard equations, driven by fractional-colored noise, which is fractional in time and colored in space, with spatial kernel f. A local solution is found by truncati
Externí odkaz:
https://doaj.org/article/ba56f28340044ff9a7a9b778c5033a26
Publikováno v:
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, Vol 32, Iss 1, Pp 65-84 (2024)
In this article, we study the existence of mild solutions of a non-instantaneous integrodi erential equations on unbounded domain via resolvent operators in Banach space. For our proofs, we employ the semigroups theory and Schauder’s fixed point th
Externí odkaz:
https://doaj.org/article/b103629e41c149d6a7c0ee528a0e5d63
Publikováno v:
International Journal of Applied Mathematics and Computer Science, Vol 34, Iss 1, Pp 15-27 (2024)
The existence of mild solutions and approximate controllability for Riemann–Liouville fractional neutral evolution systems with nonlocal conditions of a fractional order is investigated. The Laplace transform and semigroup theory are the tools used
Externí odkaz:
https://doaj.org/article/7bef0f63e6f14c8285398da62e70f548
Publikováno v:
Archives of Control Sciences, Vol vol. 34, Iss No 1, Pp 117-148 (2024)
In this paper, we prove the controllability of mild solutions of neutral functional evolution equations with state-dependent delay and nonlocal conditions. We establish the non local controllability of mild solutions under certain conditions by combi
Externí odkaz:
https://doaj.org/article/844c9d20dc2c4db1a7abbae763eb0eb7
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