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Differentical equations, dynamical systems and optimal control
The Cauchy problem for the non-stationary radiative transfer equation with Compton scattering
I. V. Prokhorovab, I. P. Yarovenkoa a Institute of Applied Mathematics FEB RAS, 7, Radio str., Vladivostok, 690041, Russia
b Far Eastern Federal University, 8, Sukhanova str. , Vladivostok, 690950, Russia
Abstract:
The paper considers the initial-boundary-value problem for the radiative transfer equation in an inhomogeneous medium with a collision integral that describes Compton scattering by free electrons. The problem is reduced to abstract Cauchy problem in Banach space. Using the theory of strongly continuous semigroups, well-posedness of the Cauchy problem is proved. Conditions of the operator semigroup stability are found.
Keywords:
radiative transfer equation, Compton scattering, Cauchy problem, strongly continuous semigroup.
Received June 23, 2020, published November 26, 2020
Citation:
I. V. Prokhorov, I. P. Yarovenko, “The Cauchy problem for the non-stationary radiative transfer equation with Compton scattering”, Sib. Èlektron. Mat. Izv., 17 (2020), 1943–1952
Linking options:
https://www.mathnet.ru/eng/semr1324 https://www.mathnet.ru/eng/semr/v17/p1943
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