Differential-difference equations and nonlinear initial-boundary value problems for linear hyperbolic partial differential equations
1968 ◽
Vol 24
(2)
◽
pp. 372-387
◽
1962 ◽
Vol 10
(1)
◽
pp. 361-400
◽
1960 ◽
pp. 260-342
2012 ◽
Vol 46
(3)
◽
pp. 559-593
◽
1960 ◽
pp. 260-342
1960 ◽
pp. 260-342