Abstract: | We study the boundary-value perlodic problem u
tt
−u
xx
=F(x, t), u(0, t)=u(π, t)=0, u(x, t+T)=u(x, t), (x, t) ∈ R
2. By using the Vejvoda-Shtedry operator, we determine a solution of this problem.
Ternopol Pedagogical Institute, Temopol. Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 49, No. 7, pp. 998–1001,
July, 1997. |