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Accuracy of the “cross” difference scheme for the system of acoustic equations

✍ Scribed by M. N. Moskal'kov; D. Utebaev

Publisher
Springer US
Year
1991
Tongue
English
Weight
406 KB
Volume
54
Category
Article
ISSN
1573-8795

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We shall use below the local nurabering of the nodes, assigning local numbers 1,2,3 respectively to the nodes with coordinates (z,-,, it), (zm+t, tk), (x~, t~+,) . On Taylor-expanding the functions u, F up to second order terms in the neighborhoods of the nodes, we can write approximately ~m+| \*m