2 papers
math.NA2024
Efficient scaling and squaring method for the matrix exponential
Sergio Blanes, Nikita Kopylov, Muaz Seydaoğlu
This work presents a new algorithm to compute the matrix exponential within a given tolerance. Combined with the scaling and squaring procedure, the algorithm incorporates Taylor,…
math.NA2013
High-order splitting methods for separable non-autonomous parabolic equations
Muaz Seydaoğlu, Sergio Blanes
We consider the numerical integration of non-autonomous separable parabolic equations using high order splitting methods with complex coefficients (methods with real coefficients o…