Biblio Author: P.D. Letourneau
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2012P.D. Letourneau,Laurent Demanet,Henri Calandra,
Approximate inversion of the wave-equation Hessian via randomized matrix probing
2012. -
2010Laurent Demanet,P.D. Letourneau,N. Boumal,H. Calandra,J. Chiu,S. Snelson,
Matrix probing: a randomized preconditioner for the wave-equation hessian
Appl. Comput. Harmon. Anal. 32 (2012) 155-1682010.