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On rate of convergence of Tonelli's and weak approximation methods for loaded equations
Yuri Ya. Belov, Kirill V. Korshun Institute of Mathematics and Computer Science,
Siberian Federal University,
Svobodny, 79, Krasnoyarsk, 660041,
Russia
Abstract:
We consider the Cauchy problem for a loaded partial differential equation arising in coefficient inverse problem. The convergence of Tonelli's and weak approximation methods for this problem is previously proved. In the article we will prove linear rate of convergence of given methods.
Keywords:
differential equation, inverse problem, Cauchy problem, Tonelli's method, weak approximation method, convergence.
Received: 27.06.2017 Received in revised form: 05.09.2017 Accepted: 20.02.2018
Citation:
Yuri Ya. Belov, Kirill V. Korshun, “On rate of convergence of Tonelli's and weak approximation methods for loaded equations”, J. Sib. Fed. Univ. Math. Phys., 11:3 (2018), 286–294
Linking options:
https://www.mathnet.ru/eng/jsfu667 https://www.mathnet.ru/eng/jsfu/v11/i3/p286
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