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Stability of solutions of systems of Volterra integral equations. / Boykov, I.V.; Roudnev, V.A.; Boykova, A.I.
в: Applied Mathematics and Computation, Том 475, 128728, 15.08.2024.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Stability of solutions of systems of Volterra integral equations
AU - Boykov, I.V.
AU - Roudnev, V.A.
AU - Boykova, A.I.
N1 - Export Date: 19 October 2024 CODEN: AMHCB Адрес для корреспонденции: Boykov, I.V.; Penza State University, 40, Krasnaya, Russian Federation; эл. почта: i.v.boykov@gmail.com
PY - 2024/8/15
Y1 - 2024/8/15
N2 - In this paper, we propose new sufficient conditions for stability of solutions of systems of Volterra linear integral equations and systems of linear integro-differential Volterra equations. Solution stability conditions for systems of Volterra linear integral equations are studied with perturbed right hand sides of the equations. These new sufficient conditions are expressed in terms of logarithmic norms of matrices consisting of coefficients of equations and derivatives of their kernels. For Volterra integro-differential equations we also provide sufficient conditions for stability of solutions when the initial conditions are perturbed. © 2024 Elsevier Inc.
AB - In this paper, we propose new sufficient conditions for stability of solutions of systems of Volterra linear integral equations and systems of linear integro-differential Volterra equations. Solution stability conditions for systems of Volterra linear integral equations are studied with perturbed right hand sides of the equations. These new sufficient conditions are expressed in terms of logarithmic norms of matrices consisting of coefficients of equations and derivatives of their kernels. For Volterra integro-differential equations we also provide sufficient conditions for stability of solutions when the initial conditions are perturbed. © 2024 Elsevier Inc.
KW - Perturbed initial conditions
KW - Perturbed right hand sides
KW - Stability
KW - Systems integro-differential Volterra equations
KW - Systems of Volterra linear integral equations
KW - System stability
KW - Initial conditions
KW - Linear integral equations
KW - Perturbed initial condition
KW - Perturbed right hand side
KW - Right-hand sides
KW - Stability of solutions
KW - System integro-differential volterrum equation
KW - System of volterrum linear integral equation
KW - Volterra
KW - Volterra equation
KW - Integrodifferential equations
UR - https://www.mendeley.com/catalogue/d17f2d99-cbff-387c-8170-5d1dfa76699b/
U2 - 10.1016/j.amc.2024.128728
DO - 10.1016/j.amc.2024.128728
M3 - статья
VL - 475
JO - Applied Mathematics and Computation
JF - Applied Mathematics and Computation
SN - 0096-3003
M1 - 128728
ER -
ID: 126391543