J. Hu and L. Ying, 2013, A fast algorithm for the energy space boson Boltzmann collision operator: Mathematics of Computation, submitted.
J. Hu, S. Fomel, L. Demanet, and L. Ying, 2013, A fast butterfly algorithm for the hyperbolic Radon transform: Geophysics, submitted.
S.Li and S. Fomel, 2013, Kirchhoff migration using eikonal-based computation of traveltime source-derivatives: Geophysics, submitted.
Y. Liu and S. Fomel, 2013, Seismic data analysis using local time-frequency transform: Geophysical Prospecting, accepted.
J. Poulson, B. Engquist, S. Li, and L. Ying, 2013, A parallel sweeping preconditioner for high frequency heterogeneous 3D Helmholtz equations: SIAM Journal on Scientific Computing, submitted..
C. Saragiotis, T. Alkhalifah, and S. Fomel, 2013, Automatic traveltime picking using local time-frequency maps: Geophysics, submitted.
X. Song, S. Fomel, and L. Ying, 2013, Lowrank finite-differences and lowrank Fourier finite-differences for seismic wave extrapolation: Geophysical Journal International, accepted.
X. Song and T. Alkhalifah, 2013, Modeling of pseudo-acoustic P-waves in orthorhombic media with lowrank
approximation: Geophysics, submitted.
R. Zhang, X. Song, S. Fomel, M. K. Sen, and S. Srinivasan, 2013,Time-lapse seismic data registration and inversion at Cranfield: Geophysics, submitted.
J. Poulson, B. Marker, R. A. van de Geijn, J. R. Hammond, and N. A. Romero, 2012, Elemental: a new framework for distributed memory dense matrix computations, ACM Transactions on Mathematical Software, accepted.
T. Alkhalifah and S. Fomel, 2011, Angle gathers in wave-equation imaging for transversely isotropic media: Geophysical Prospecting, 59, 422-431. [link]
T. Alkhalifah and S. Fomel, 2011, The basic components of residual migration in VTI media using anisotropy continuation: Journal of Petroleum Exploration and Production Technology, 1, 17-22. [link]
G.Ariel, B.Engquist, N.M.Tanushev, R.Tsai, 2011, Gaussian Beam Decomposition of High Frequency Wave Fields Using Expectation-Maximization, Journal of Computational Physics, Vol.230, Issue 6, 2303-2321. [link]
W. Burnett and S. Fomel, 2011, Azimuthally anisotropic 3D
velocity continuation: International Journal of Geophysics, Article ID 484653. [link]
L. Demanet and L. Ying, 2011, Discrete symbol calculus: SIAM Review, v. 53, 71-104. [link]
B. Engquist, H. Holst, and O. Runborg, 2011, Multi-scale methods for wave propagation in heterogeneous media: Commun. Math. Sci., 9(1):33-56. [link]
B. Engquist and L. Ying, 2011, Sweeping preconditioner for the Helmholtz equation: Hierarchical matrix representation: Communications in Pure and Applied Mathematics, v. 64, 697-735. [link]
B. Engquist and L. Ying, 2011, Sweeping preconditioner for the Helmholtz equation: Moving perfectly matched layers: Multiscale Modeling and Simulation, v. 9, No. 2, 686-710. [link]
S. Fomel, 2011, Theory of 3-D angle gathers in wave-equation seismic imaging: Journal of Petroleum Exploration and Production Technology, 1, 11-16. [link]
L. Lin, C. Yang, J. Meza, J. Lu, L. Ying, and W. E, 2011, SelInv--an algorithm for selected inversion of a sparse symmetric matrix, ACM Transactions on Mathematical Software, v. 37, 40:1-40:19. [link]
L. Lin, J. Lu, and L. Ying, 2011, Fast construction of hierarchical matrix representation from matrix–vector multiplication: Journal of Computational Physics, v. 230, 4071-4087. [link]
Y. Liu and S. Fomel, 2011, Seismic data interpolation beyond aliasing using regularized nonstationary autoregression: Geophysics, v. 76, V69-V77 . [link]
G. Liu, S. Fomel, and X. Chen, 2011, Stacking angle-domain common-image gathers for normalization of illumination: Geophysical Prospecting, 59, 244-255. [link]
G. Liu, S. Fomel, and X. Chen, 2011, Time-frequency characterization using local attributes: Geophysics, v. 76, P23-P34. [link]
X. Song and S. Fomel, 2011, Fourier finite-difference wave propagation: Geophysics, v. 76, T123-T129 . [link]
P. Tsuji, D. Xiu, and L. Ying, 2011 A fast method for high-frequency acoustic scattering from random scatterers: International Journal for Uncertainty Quantification, v. 1, Issue 2, 99-117. [link]
2010
T. Alkhalifah and S. Fomel, 2010, An eikonal based formulation
for traveltime perturbation with respect to the source location: Geophysics, 75, T175-T183. [link]
L. Demanet and L. Ying, 2010, Scattering in flatland: efficient representations via wave atoms: Foundations of Computational Mathematics, 10-5, 569-613. [link]
B. Engquist and L. Ying, 2010, Fast directional algorithms for the Helmholtz kernel: Journal of Computational and Applied Mathematics, v. 234 Issue 6, 1851-1859. [link]
S. Fomel, 2010, Predictive painting of 3D seismic volumes:
Geophysics, v. 75, A25-A30. [link]
S. Fomel and A. Stovas, 2010, Generalized nonhyperbolic moveout approximation: Geophysics, v.75, U9–U18. [link]
S. Fomel and Y. Liu, 2010, Seislet transform and seislet frame: Geophysics, v. 75, V25-V38. [link]
S. H. Kazemeini, C. Yang, C. Juhlin, S. Fomel, C. Cosma, 2010, Enhancing seismic data resolution using prestack blueing: Case history from the Ketzin CO2 injection site, Germany: Geophysics, 75, V101-V110. [link]
S. H. Kazemeini, C. Juhlin, and S. Fomel, 2010, Monitoring
CO2 response on surface seismic data; a rock physics and seismic modeling feasibility study at the CO2 sequestration site, Ketzin, Germany: Journal of Applied Geophysics, v. 71, 109-124. [link]
Y. Liu and S. Fomel, 2010, OC-seislet: seislet transform construction with differential offset continuation: Geophysics, 75, WB235-WB245. [link]
Y.Liu, S. Fomel, and G. Liu, 2010, Nonlinear structure-enhancing filtering using plane-wave construction: Geophysical Prospecting, v. 58, 415-427. [link]
J. Qian and L. Ying, 2010, Fast multiscale Gaussian wavepacket transforms and multiscale Gaussian beams for the wave equation: Multiscale Modeling and Simulation, v. 8, 1803-1837. [link]
J. Qian and L. Ying, 2010, Fast Gaussian wavepacket transforms and Gaussian beams for the Schrodinger equation: Journal of Computational Physics, v. 229, 7848-7873. [link]
