NDSolve and Piecewise functions
33351
Can NDSolve handle discontinuous data?
133471
Solve a PDE on a domain $\Omega$ with given boundary conditions
140153
Conjectures Involving floor(x)/piecewise continuity with regards to Integration and Differential Equations
140666
Solving the Quasilinear PDE $u_{t} - u^2 u_{x} = 0$ with piecewise initial condition.
16886
Pointwise Cauchy-Riemann equations suffice?
139556
what causes the error "The dependent variable in the boundary condition needs to be linear" when using NDSolve?
124449
How to efficiently get breakpoints of piecewise functions
150057
Approximating a three-times differentiable function by a linear combination of derivatives
125690
Necessary condition for square integrable functions?
83648
How to plot functions with large slope on a compact domain?
115227
What is NDSolve`FEM`*?
1014
Pointwise limit of continuous functions not Riemann integrable
144387
solve three coupled linear partial differential equations with space and time variables using NDSolve
129600
Equation for a smooth staircase function
4679
Nonpiecewise Function Defined at a Point but Not Continuous There
9350
Gradient of Sobolev function on level sets
157624
How to force the function to take positive value when solving PDE by NDSolve