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Studies over the existence of a certain impulse-based fuzzy integrodifferential equations of the Sobolev type. [PDF]

BMC Res Notes
Radhakrishnan B, Nagarajan M, Anukokila P, Shanmugasundram P.   +3 more
europepmc   +1 more source

Analysis of a diffusive epidemic system with spatial heterogeneity and lag effect of media impact. [PDF]

J Math Biol, 2022
Song P, Xiao Y.
europepmc   +1 more source

Nonlinear SPDEs and Maximal Regularity: An Extended Survey. [PDF]

Nonlinear Differ Equ Appl
Agresti A, Veraar M.
europepmc   +1 more source

Finite Element Approximation of Lyapunov Equations Related to Parabolic Stochastic PDEs. [PDF]

Appl Math Optim
Andersson A, Lang A, Petersson A, Schroer L.   +3 more
europepmc   +1 more source

Dynamics and strategies evaluations of a novel reaction-diffusion COVID-19 model with direct and aerosol transmission. [PDF]

J Franklin Inst, 2022
Tu Y, Meng X, Gao S, Hayat T, Hobiny A.
europepmc   +1 more source

Verification results for age-structured models of economic-epidemics dynamics. [PDF]

J Math Econ, 2021
Fabbri G, Gozzi F, Zanco G.
europepmc   +1 more source

A population model-based linear-quadratic Gaussian compensator for the control of intravenously infused alcohol studies and withdrawal symptom prophylaxis using transdermal sensing. [PDF]

Optim Control Appl Methods
Yao M, Luczak SE, Saldich EB, Rosen IG.
europepmc   +1 more source

A Martingale-Free Introduction to Conditional Gaussian Nonlinear Systems. [PDF]

Entropy (Basel)
Andreou M, Chen N.
europepmc   +1 more source

Quantum Foundations of Classical Reversible Computing. [PDF]

Entropy (Basel), 2021
Frank MP, Shukla K.
europepmc   +1 more source

Difference Approximation of Cauchy Problems for Quasi-Dissipative Operators and Generation of Semigroups of Nonlinear Contractions

Difference Approximation of Cauchy Problems for Quasi-Dissipative Operators and Generation of Semigroups of Nonlinear Contractions
偏微分方程式の多くがBanach空間に於ける発展方程式としてとらえられることは知られている。本報告の目的は,非線形発展方程式の解の存在の問題を差分近似の立場から論じることである。本報告では,初めに,非線形発展方程式に対する差分近似と差分近似解の概念を導入し,その差分近似解が収束するための必要十分条件を与える。さらに,差分近似解の極限として得られる関数のいくつかの性質を調べる。最後に,そのような差分近似が構成できるための条件を考察する。この条件は,本報告の結果が,非線形発展方程式の解の存在に関するこれまでの結果の多くを含むものであるということを示している。 資料番号: NALTR0419T000 レポート番号: NAL TR ...
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