Abstract
We derive dispersion estimates for solutions of the one-dimensional discrete wave equations. In particular, we weaken the conditions on the potentials of previous works.
Citation
E. Kopylova. "On Dispersion Decay for DiscreteWave Equations." Commun. Math. Anal. 17 (2) 209 - 216, 2014.
Information
Published: 2014
First available in Project Euclid: 18 December 2014
zbMATH: 1325.35187
MathSciNet: MR3292969
Subjects:
Primary:
35Q41
,
39A12
,
39A70
,
81Q15
Keywords:
Cauchy problem
,
Discrete wave equation
,
dispersive decay
,
limiting absorption principle
Rights: Copyright © 2014 Mathematical Research Publishers