Zobrazeno 1 - 10
of 42 528
pro vyhledávání: '"integro-differential equation"'
Autor:
Arora, Sumit, Nandakumaran, Akambadath
The current study addresses the control problems posed by a semilinear neutral integro-differential equation with memory. The primary objectives of this study are to investigate the existence of a mild solution and approximate controllability of both
Externí odkaz:
http://arxiv.org/abs/2407.07886
Autor:
Wang, Jiangwen, Jiang, Feida
We study a series of regularity results for solutions of a degenerate/singular fully nonlinear integro-differential equation $$- \bigg( \sigma_{1}(|Du|) + a(x) \sigma_{2}(|Du|) \bigg) I_{\tau}(u,x) = f(x).$$ In the degenerate case, we establish borde
Externí odkaz:
http://arxiv.org/abs/2408.14779
The development of data-driven approaches for solving differential equations has been followed by a plethora of applications in science and engineering across a multitude of disciplines and remains a central focus of active scientific inquiry. Howeve
Externí odkaz:
http://arxiv.org/abs/2407.01848
Autor:
Ayman M. Mahmoud
Publikováno v:
Boundary Value Problems, Vol 2024, Iss 1, Pp 1-17 (2024)
Abstract In this work, we examine a third-order nonlinear neutral integro-differential equation with constant delay. By building a Lyapunov functional, we obtain some sufficient criteria that ensure the asymptotic stability and boundedness of solutio
Externí odkaz:
https://doaj.org/article/3f8e33ad6d7646b48ca72818378f9383
Ordinary differential equations (ODE) are a popular tool to model the spread of infectious diseases, yet they implicitly assume an exponential distribution to describe the flow from one infection state to another. However, scientific experience yield
Externí odkaz:
http://arxiv.org/abs/2408.12228
This paper analyses a Kirchhoff type quasilinear space-time fractional integro-differential equation with memory $(\mathcal{K}^{s}_{\alpha})$. Various a priori bounds are derived in different norms on the solution of the considered equation. Utilizin
Externí odkaz:
http://arxiv.org/abs/2404.09328
Autor:
Mahmoud, Ayman M.1 (AUTHOR) ayman27@sci.nvu.edu.eg
Publikováno v:
Boundary Value Problems. 10/17/2024, Vol. 2024 Issue 1, p1-17. 17p.
The non-equilibrium Green's function gives access to one-body observables for quantum systems. Of particular interest are quantities such as density, currents, and absorption spectra which are important for interpreting experimental results in quantu
Externí odkaz:
http://arxiv.org/abs/2405.08737
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