High accuracy difference schemes for the system of two space nonlinear parabolic differential equations with mixed derivatives and variable coefficients
1996 ◽
Vol 70
(1)
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pp. 15-32
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1998 ◽
Vol 89
(1)
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pp. 39-51
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1980 ◽
Vol 22
(1)
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pp. 1-6
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1997 ◽
Vol 7
(8)
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pp. 863-879
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