Regions of existence for a class of nonlinear diffusion type problems
Regions of existence for a class of nonlinear diffusion type problems
The regions of existence are established for a class of two point nonlinear diffusion type boundary value problems (NDBVP) ?S??(x)- ns?(x)- m x s?(x) = f(x,s), m > 0, n ? R, x ? (0,1), s?(0) = 0, a1s(1) + a2s?(1) = C, where a1 > 0, a2 ? 0, …