L. I. Kamynin, B. N. Khimchenko, “On a weak extremum principle for a second-order elliptic system”, Izv. RAN. Ser. Mat., 1995, Volume 59, Issue 5,Pages <nobr>73

JOURNALS // Izvestiya Rossiiskoi Akademii Nauk. Seriya Matematicheskaya // Archive

Izv. RAN. Ser. Mat., 1995 Volume 59, Issue 5, Pages 73–84 (Mi im42)

On a weak extremum principle for a second-order elliptic system

L. I. Kamynin, B. N. Khimchenko

Abstract: A class of second-order elliptic systems is discussed, for which a notion of “stochastic” weak extremum principle is introduced, and some necessary and sufficient conditions for it to hold are proved.

MSC: 35J15

Received: 30.09.1994

Fulltext: PDF file (954 kB)
References

English version: Izvestiya: Mathematics, 1995, 59:5, 949–961

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