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Oscillation for difference equations with continuous variable

โœ Scribed by B.G. Zhang; Jun Yan; S.K. Choi


Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
327 KB
Volume
36
Category
Article
ISSN
0898-1221

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For the partial difference equations ## A(x -a, y) -F A(x, y -b) -A(x, y) + P(x, y)A(x + T, y + a) = 0 and A(x -a, y) + A(x, y -b) -A(x, y) ~-f(x, y, A(x T โ€ข, y + q)) = O, we shall obtain sufficient conditions for the oscillation of all solutions of these equations. (~) 2001 Elsevier Science Ltd.