discrete maximum principle 1elliptic equations 1finite element methods 1mesh analysis 1semilinear PDEs 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.NA2026
Sufficient conditions for strong discrete maximum principles in finite element solutions of linear and semilinear elliptic equations
Andrei Draganescu, L. Ridgway Scott
The paper presents a new technique to establish global strong discrete maximum principles for finite element solutions of linear and semilinear elliptic equations, even when standa…
math.NA2026
On the convergence of iterated penalty methods for structure-preserving discretizations of saddle point problems
Patrick E. Farrell, Michael Neilan, Charles Parker +1
We present new convergence estimates for the iterated penalty method applied to structure-preserving discretizations of linear generalized saddle point systems. The method may be v…