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Oscillation and comparison theorems for certain neutral difference equations

Published online by Cambridge University Press:  17 February 2009

B. S. Lalli
Affiliation:
Department of Mathematics, University of Saskatchewan, Saskatoon, Canada, S7N OWO
B. G. Zhang
Affiliation:
Dept. of Applied Math., China.
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Abstract

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Some comparison theorems and oscillation criteria are established for the neutral difference equation

as well as for certain neutral difference equations with coefficients of arbitrary sign. Neutral difference equations with mixed arguments are also considered.

Type
Research Article
Copyright
Copyright © Australian Mathematical Society 1992

References

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