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20132023
most citedExplicit exponential Runge-Kutta methods of high order for parabolic problems

73 citations · 80 across the 6 of their papers we have counts for

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math.NA2023

Derivation of sixth-order exponential Runge--Kutta methods for stiff systems

Vu Thai Luan, Trky Alhsmy

This work constructs the first-ever sixth-order exponential Runge--Kutta (ExpRK) methods for the time integration of stiff parabolic PDEs. First, we leverage the exponential B-seri…