TY - JOUR
T1 - Fast integration of rapidly oscillatory functions
AU - Levin, David
PY - 1996/2/20
Y1 - 1996/2/20
N2 - A collocation method for approximating integrals of rapidly oscillatory functions is presented. The method is efficient for integrals involving Bessel functions Jv(rx) with large oscillation parameter r, as well as for many other one- and multi-dimensional integrals of functions with rapid irregular oscillations.
AB - A collocation method for approximating integrals of rapidly oscillatory functions is presented. The method is efficient for integrals involving Bessel functions Jv(rx) with large oscillation parameter r, as well as for many other one- and multi-dimensional integrals of functions with rapid irregular oscillations.
KW - Collocation
KW - Oscillatory integrals
UR - http://www.scopus.com/inward/record.url?scp=0030078931&partnerID=8YFLogxK
U2 - 10.1016/0377-0427(94)00118-9
DO - 10.1016/0377-0427(94)00118-9
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AN - SCOPUS:0030078931
SN - 0377-0427
VL - 67
SP - 95
EP - 101
JO - Journal of Computational and Applied Mathematics
JF - Journal of Computational and Applied Mathematics
IS - 1
ER -