Oscillation of first order neutral advanced difference equation (Q2902353)

The authors establish some sufficient conditions for the oscillation of a first order neutral advanced difference equation with variable coefficients of the form NEWLINE\[NEWLINE\Delta [x\left( n\right) -px\left( n+\tau \right) ]-q\left( n\right) x\left( n+\sigma \right) =0, \quad n\geq n_{0},NEWLINE\]NEWLINE where \(p\) is a real number, \(\{q\left( n\right) \}\) is a sequence of positive real numbers, \(\tau \) and \(\sigma >1\) are positive integers.