|
Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 1979, Volume 19, Number 1, Pages 129–142
(Mi zvmmf5396)
|
|
|
|
This article is cited in 2 scientific papers (total in 2 papers)
A strong extremum principle for weakly elliptically connected second-order operators
L. I. Kamynin, B. N. Khimchenko Moskva
Abstract:
A strong extremum principle is proved for weakly elliptically connected 2nd-order operators; it is an extension of Aleksandrov's isotropic extremum principle for elliptically connected 2nd-operators.
Received: 29.11.1977 Revised: 20.02.1978
Citation:
L. I. Kamynin, B. N. Khimchenko, “A strong extremum principle for weakly elliptically connected second-order operators”, Zh. Vychisl. Mat. Mat. Fiz., 19:1 (1979), 129–142; U.S.S.R. Comput. Math. Math. Phys., 19:1 (1979), 133–147
Linking options:
https://www.mathnet.ru/eng/zvmmf5396 https://www.mathnet.ru/eng/zvmmf/v19/i1/p129
|
|