ENO-DNO-PS: A stable, second-order accuracy eikonal solver

1999 SEG Annual Meeting

Volumn , Issue , 1999, Pages

  Kim, Seongjai ^a  

^a UNIVERSITY OF KENTUCKY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GEOMETRICAL OPTICS; ITERATIVE METHODS;

BOX SCHEMES; EIKONAL EQUATION; ESSENTIALLY NON-OSCILLATORY; FINITE DIFFERENCE SCHEME; SECOND ORDERS; SECOND-ORDER ACCURACY; UNCONDITIONALLY STABLE; UNIFORM MESH;

FINITE DIFFERENCE METHOD;

EID: 85058413510     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

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2. Dellinger, J., 1991, Anisotropic finite-difference traveltimes: The 61st Ann. Internat. Mtg. of Soc. Expl. Geophys., Expanded Abstracts, 1530-1533.
3. Kim, S., and Cook, R., 1999, 3D traveltime computation using second-order ENO scheme: To appear in Geophysics.
4. Kim, S., Symes, W. W., and El-Mageed, M. A., 1998, Superconvergent difference formulas for traveltimes and amplitudes, Proceedings of the Fourth International Conference on Mathematical and Numerical Aspects of Wave Propagation, 591-593.
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8. Schneider, W. A. J., Ranzinger, K. A., Balch, A. H., and Kruse, C, 1992, A dynamic programming approach to first arrival traveltime computation in media with arbitrarily distributed velocities: Geophysics, 57, 39-50.
9. Symes, W. W., Versteeg, R., Sei, A., and Tran, Q.-H., Kirchhoff simulation migration and inversion using finite-difference traveltimes and amplitudes:, TRIP Annual Report, The Rice Inversion Project, Rice University, Houston, TX 77005, 1994.
10. Vidale, J. E., 1988, Finite-difference calculation of travel times: Bull., Seis. Soc. Am., 78, 2062-2076.
11. Vidale, J. E., 1990, Finite difference calculation of traveltimes in three dimensions: Geophysics, 55, 521-526.