Solve the following initial data problem:
u_x + u_y = u^2
u(x,0) = h(x)
I have that x_t = 1, y_t = 1 and z_t = z^2
also, x(0) = s, y(0) = 0 and z(0)=h(s)
from this I have x=s + t and y=t
Please provide a detailed solution of how to find z.© BrainMass Inc. brainmass.com September 24, 2018, 3:31 am ad1c9bdddf - https://brainmass.com/math/finite-element-method/initial-value-problem-method-characteristics-155867
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