Bayram, ElgizCebesoy, ŞerifenurSolmaz, Şeyda2021-11-292021-11-292021-06-30https://doi.org/10.31801/cfsuasmas.669708http://hdl.handle.net/20.500.12575/76444This paper deals with the spectral analysis and symmetries of the second order difference equations with impulse. We determine a transfer matrix and this allows us to investigate the locations of eigenvalues and spectral singularites of the difference operator generated in ℓ 2 ( \Z ) .enImpulsive equationsEigenvaluesSpectral singularitiesArticle70138512618-6470