2.1.57 \(x(y^2-z^2) u_x + y(z^2-y^2) u_y+ z (x^2-y^2) u_z=0\) Problem 3.8(e) Lokenath Debnath

problem number 57

Added June 3, 2019.

Problem 3.8(e) nonlinear pde’s by Lokenath Debnath, 3rd edition.

Solve for \(u(x,y,z)\) \[ x(y^2-z^2) u_x + y(z^2-y^2) u_y+ z (x^2-y^2) u_z=0 \]

Mathematica


Failed

Maple


sol=()

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