List questions from linear-pde | MathQa

Can the rank of harmonic maps decrease far from the boundary?

Published on 12 Jan 2025 - 22:41

How can quasi-linear PDE with initial condition and boundary condition using method of characteristics?

Published on 13 Jan 2025 - 20:11

How to solve this one order quasi linear PDE?

Published on 12 Jan 2025 - 22:31

Classifying first-order PDE $C_t+af(t)C_x=-1$ - Hyperbolic or parabolic?

Published on 13 Jan 2025 - 14:39

Fundamental solution $\Delta$ on a torus.

Published on 12 Jan 2025 - 22:30

How to transform a PDE into canonical form

Published on 13 Jan 2025 - 14:47

How to reduce a PDE to Canonical form if it's classification varies?

Published on 12 Jan 2025 - 22:46

A puzzle about Fourier transform with wave equation

Published on 13 Jan 2025 - 20:10

Second order hyperbolic equation

Published on 13 Jan 2025 - 20:16

Solution to second order partial differential equation

Published on 13 Jan 2025 - 20:09