Problem 3: A transistor extends over the interval x € [0, L]. The concentration of positive charge carriers is denoted b
Posted: Thu Apr 28, 2022 6:47 am
Problem 3: A transistor extends over the interval x € [0, L]. The concentration of positive charge carriers is denoted by u(x, t). It can be shown that u(x,t) satisfies the equation ихх αμα = ut, 0 < x < L, t>0, u(0,t) = 0, u(L,t) = 0 u(x,0) = f(x) 1 where a is a positive constant. Solve it.