Length-scales for efficient CFL conditions in high-order methods with distorted meshes: Application to local-timestepping for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si307.svg" display="inline" id="d1e2808"><mml:mi>p</mml:mi></mml:math>-multigrid
Computers & fluids