Problem 5 Solve Ut(x, t) + 3uz(x, t) + 4u(x, t) = cos(x +t) for (x, y) E R (0,00) u(x,0) = arctan(x2) = 2 { =
Posted: Mon Apr 11, 2022 6:02 am
Problem 5 Solve Ut(x, t) + 3uz(x, t) + 4u(x, t) = cos(x +t) for (x, y) E R (0,00) u(x,0) = arctan(x2) = 2 { =