TY - JOUR
AU - CHENG, SUI SUN
AU - XIE, SHENG-LI
AU - ZHANG, BING-GEN
PY - 1995/06/01
Y2 - 2024/10/03
TI - QUALITATIVE THEORY OF PARTIAL DIFFERENCE EQUATIONS (III): FORCED OSCILLATIONS OF PARABOLIC TYPE PARTIAL DIFFERENCE EQUATIONS
JF - Tamkang Journal of Mathematics
JA - Tamkang J. Math.
VL - 26
IS - 2
SE - Papers
DO - 10.5556/j.tkjm.26.1995.4395
UR - https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4395
SP - 177-192
AB - <div class="page" title="Page 1"><div class="layoutArea"><div class="column"><p><span style="font-size: 10.000000pt; font-family: 'TimesNewRomanPSMT';">Parabolic type partial difference equations with a forcing term is stud- ied in this paper. By means of three averaging techniques, the problem of oscillation of these equations is reduced to that of recurrence relations in one variable. Avariety of oscillation criteria is given for these recurrence relations which in turn yield oscillation criteria for the partial difference equations. </span></p></div></div></div>
ER -