Spatial adaptivity for time-dependent diffusion problems Conference Paper

abstract

• A new scheme for the efficient application of spatial adaptivity to time-dependent problems has been derived. Specifically, we avoided having recourse to several consecutive mesh adaptations per time step, but rather derived a criterion to allow the same spatial mesh to be employed for several time steps before performing a new mesh adaptation, thus reducing the computational cost while preserving the quality of the numerical solution.

authors

• Ragusa, Jean

published proceedings

• American Nuclear Society - International Conference on Mathematics, Computational Methods and Reactor Physics 2009, M and C 2009

author list (cited authors)

• Turcksin, B., & Ragusa, J. C.

complete list of authors

• Turcksin, B||Ragusa, JC

publication date

• December 2009

International Standard Book Number (ISBN) 13

• 9781615673490

start page

• 1949

end page

• 1955

volume

• 3