OSCILLATION OF SOLUTIONS OF PARABOLIC EQUATIONS OF NEUTRAL TYPE
Main Article Content
Abstract
Some sufficient conditions for oscillation of solutions of parabolic differential equa tions of neutral type arc obtained. These results are illustrated by some examples.
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
References
D. P. Mishcv and D. D. Bainov, Oscillation of the solutions of parabolic differential equations of neutral type, Appl. Math. Comput., 28(1988), 97-111
X. L. Fu and W. Zhuang, Oscillation of neutral delay parabolic equations, J. Math. Anal. Appl., 191(1995), 473-489.
B. T. Cui, Oscillation properties 阮 parabolic equations of neutral type, Comment. Math. Univ. Carolinae, 33(1992), 581-588.
B. T. Cui, Oscillation theorems of hyperbolic equations with deviating arguments, Acta Sci. Math. (Szeged), 58(1993), 159-168.
B. T. Cui, Oscillation properties of the solutions of hyperbolic equations with deviating arguments, Demonstratio Math., 29(1996), 61-68
D. Bainov, B. T. Cui and E. Minchev, Forced oscillation of solutions of certain hyperbolic equations of neutral type, J. Comput. Appl. Math., 72(1996), 309-318.