Complex-plane methods for evaluating integrals with highly oscillatory integrands

doi:10.1016/0021-9991(89)90114-9

Title: Complex-plane methods for evaluating integrals with highly oscillatory integrands

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Abstract

A numerical method of evaluating integrals is presented that is based on the deformation of the contour of integration in the complex plane. (AIP)

Authors:: Davies, K.T.R.

Publication Date:: Wed Feb 01 00:00:00 EST 1989

Research Org.:: Physics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6373

OSTI Identifier:: 6177775

Resource Type:: Journal Article

Resource Relation:: Journal Name: J. Comput. Phys.; (United States); Journal Volume: 80:2

Country of Publication:: United States

Language:: English

Subject:: 99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; INTEGRALS; NUMERICAL SOLUTION; BESSEL FUNCTIONS; OSCILLATIONS; FUNCTIONS; 990230* - Mathematics & Mathematical Models- (1987-1989)

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                    Davies, K.T.R. Complex-plane methods for evaluating integrals with highly oscillatory integrands.  United States: N. p., 1989. 
        Web.  doi:10.1016/0021-9991(89)90114-9.

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                    Davies, K.T.R. Complex-plane methods for evaluating integrals with highly oscillatory integrands.  United States.  doi:10.1016/0021-9991(89)90114-9.

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                    Davies, K.T.R. Wed .  
        "Complex-plane methods for evaluating integrals with highly oscillatory integrands".  United States.  doi:10.1016/0021-9991(89)90114-9.

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@article{osti_6177775,

  title        = {Complex-plane methods for evaluating integrals with highly oscillatory integrands},

  author       = {Davies, K.T.R.},

  abstractNote = {A numerical method of evaluating integrals is presented that is based on the deformation of the contour of integration in the complex plane. (AIP)},

  doi          = {10.1016/0021-9991(89)90114-9},

  journal      = {J. Comput. Phys.; (United States)},

  number       = ,

  volume       = 80:2,

  place        = {United States},

  year         = {Wed Feb 01 00:00:00 EST 1989},

  month        = {Wed Feb 01 00:00:00 EST 1989}

}

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DOI: 10.1016/0021-9991(89)90114-9

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