Wednesday, June 18
9:45 AM-11:45 AM
Rio Grande Ballroom
Chair: R. Phillip Bording, University of Texas, Austin
CP4
Seismic Inversion/Imaging I
- 9:45 Seismic Inverse Problems in Remote Sensing of Wave Propagation Speeds
- K. A. Azzawi, Saddam University, Iraq; and S. M. Makky, Yarmouk University, Jordan
- 10:05 Mathematical Analysis and Numerical Methods for Fluid--Solid Interaction Problems in the Frequency Domain
- Xiaobing Feng, University of Tennessee, Knoxville
- 10:25 Fast Methods for Computing First Arrival Times
- James A. Sethian, University of California, Berkeley
- 10:45 Comparison Between Total Variation Regularization Operators and Standard Regularization Operators for Gravimetric Inverse Problems
- Hugo Bertete Aguirre, Elena Cherkaeva, and Aaron Fogelson, University of Utah
- 11:05 Multilevel Methods for the Solution of Ill-Posed Inverse Problems
- Eldad Haber and Doug Oldenburg, University of British Columbia, Canada
- 11:25 Modeling Seismic Wave Propagation in Large Basins on Parallel Computers
- Hesheng Bao, Jacobo Bielak, Omar Ghattas, Loukas Kallivokas, David O'Hallaron, Jonathan Shewchuk, and Jifeng Xu, Carnegie Mellon University
- 11:45 Numerical Realization of the Wave Energy Propagation in Spectral Models
- Igor Lavrenov, Organization Arctic and Antarctic Research Institute, Russia
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LMH, 1/21/97
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