References
- Math. Journ. Toyama Univ. v.23 Oscillations of solutions of initial value problems for parabolic equations K. Kobayashi;N. Yoshida
- Journ. Appl. Anal. v.5 Oscillation criteria for a class of functional parabolic equations T. Kusano;N. Yoshida
- Theory and Applications v.1,2 Differential and Integral Inequalities V. Lakshmikantham;S. Leela
- Journ. Math. Anal. Appl. v.234 Oscillation of solutions of neutral partial functional-differential equations W. N. Li;B. T. Cui
- Differential Inequalities J. Szarski
- Proc. Japan Acad. Ser. A Math. Sci. v.72 Oscillation of solutions of nonlinear wave equations H. Uesaka
- Differential and Integral Inequalities W. Walter
- Journ. Comp. Appl. Math. v.126 Oscillation of parabolic equations of neutral type P. Wang;Ch. Feng
- Math. Journ. Toyama Univ. v.22 Forced oscillations of a class of parabolic equations with functional arguments N. Yoshida