TY - JOUR
T1 - Optimal prediction of underresolved dynamics
AU - Chorin, Alexandre J.
AU - Kast, Anton P.
AU - Kupferman, Raz
PY - 1998/4/14
Y1 - 1998/4/14
N2 - A method is presented for computing the average solution of problems that are too complicated for adequate resolution, but where information about the statistics of the solution is available. The method involves computing average derivatives by interpolation based on linear regression, and an updating of a measure constrained by the available crude information. Examples are given.
AB - A method is presented for computing the average solution of problems that are too complicated for adequate resolution, but where information about the statistics of the solution is available. The method involves computing average derivatives by interpolation based on linear regression, and an updating of a measure constrained by the available crude information. Examples are given.
UR - http://www.scopus.com/inward/record.url?scp=0032515990&partnerID=8YFLogxK
U2 - 10.1073/pnas.95.8.4094
DO - 10.1073/pnas.95.8.4094
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AN - SCOPUS:0032515990
SN - 0027-8424
VL - 95
SP - 4094
EP - 4098
JO - Proceedings of the National Academy of Sciences of the United States of America
JF - Proceedings of the National Academy of Sciences of the United States of America
IS - 8
ER -