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Oscillation criteria for a class of partial difference equations
Oscillation Partial difference equation Continuous variables
2010/9/10
In this paper we consider the partial difference equation with continuous
variables, Some sufficient conditions for all solutions of this equation
to be oscillatory are obtained.
Forward (r,s)-difference operator r,s and solving difference equations
Difference equation Shift exponential formula Particular solution
2010/9/14
Forward (r,s)-difference operator r,s and solving difference equations.
Sufficient Conditions for the Oscillation of Non-autonomous Difference Equations
Non-autonomous difference equation oscillation
2007/12/10
In this paper, we obtain sufficient conditions for the oscillation of the non-autonomous difference equations x(n+1)-x(n)+∑ from (i=1) to m of pi(n)x(n-τ_i)(n)=0,which are the discrete analog of the d...