Error evaluation of approximate solutions for sum-difference equations in two variables.
Pachpatte, Baburao G. (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
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Pachpatte, Baburao G. (2009)
Electronic Journal of Differential Equations (EJDE) [electronic only]
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Pachpatte, Baburao G. (2009)
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Pachpatte, Baburao G. (2008)
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A nonlinear difference equation involving the maximum function is studied. We derive sufficient conditions in order that eventually positive or eventually negative solutions tend to zero or to positive or negative infinity.