Fast sweeping method for the factored eikonal equation S Fomel, S Luo, H Zhao Journal of Computational Physics 228 (17), 6440-6455, 2009 | 183 | 2009 |

Fast sweeping methods for factored anisotropic eikonal equations: multiplicative and additive factors S Luo, J Qian Journal of Scientific Computing 52, 360-382, 2012 | 93 | 2012 |

Factored singularities and high-order Lax–Friedrichs sweeping schemes for point-source traveltimes and amplitudes S Luo, J Qian Journal of Computational Physics 230 (12), 4742-4755, 2011 | 72 | 2011 |

High-order factorization based high-order hybrid fast sweeping methods for point-source eikonal equations S Luo, J Qian, R Burridge SIAM Journal on Numerical Analysis 52 (1), 23-44, 2014 | 59 | 2014 |

Fast Huygens sweeping methods for Helmholtz equations in inhomogeneous media in the high frequency regime S Luo, J Qian, R Burridge Journal of Computational Physics 270, 378-401, 2014 | 55 | 2014 |

Higher-order schemes for 3D first-arrival traveltimes and amplitudes S Luo, J Qian, H Zhao Geophysics 77 (2), T47-T56, 2012 | 43 | 2012 |

A compact upwind second order scheme for the eikonal equation JD Benamou, S Luo, H Zhao Journal of Computational Mathematics, 489-516, 2010 | 41 | 2010 |

A static PDE approach to multi-dimensional extrapolations using fast sweeping methods T Aslam, S Luo, H Zhao SIAM J. Sci. Comput. 36 (6), A2907–A2928, 2014 | 31 | 2014 |

A new approximation for effective Hamiltonians for homogenization of a class of Hamilton–Jacobi equations S Luo, Y Yu, H Zhao Multiscale Modeling & Simulation 9 (2), 711-734, 2011 | 30 | 2011 |

A uniformly second order fast sweeping method for eikonal equations S Luo Journal of Computational Physics 241, 104-117, 2013 | 25 | 2013 |

Some inverse problems in periodic homogenization of Hamilton-Jacobi equations S Luo, HV Tran, Y Yu Archive for Rational Mechanics and Analysis 221 (3), 1585–1617, 2016 | 24 | 2016 |

Babich’s expansion and high-order Eulerian asymptotics for point-source Helmholtz equations J Qian, L Yuan, Y Liu, S Luo, R Burridge Journal of Scientific Computing 67, 883-908, 2016 | 23 | 2016 |

Fast Huygens’ sweeping methods for multiarrival Green’s functions of Helmholtz equations in the high-frequency regime J Qian, S Luo, R Burridge Geophysics 80 (2), T91-T100, 2015 | 23 | 2015 |

Eulerian Geometrical Optics and Fast Huygens Sweeping Methods for Three-Dimensional Time-Harmonic High-Frequency Maxwell’s Equations in Inhomogeneous Media J Qian, W Lu, L Yuan, S Luo, R Burridge Multiscale Model. Simul. 14 (2), 595-636, 2016 | 21 | 2016 |

Traveltime calculations for qP, qSV, and qSH waves in two‐dimensional tilted transversely isotropic media G Huang, S Luo, J Deng, V Vavryèuk Journal of Geophysical Research: Solid Earth 125 (8), e2019JB018868, 2020 | 16 | 2020 |

ADJOINT STATE METHOD FOR THE IDENTIFICATION PROBLEM IN SPECT: RECOVERY OF BOTH THE SOURCE AND THE ATTENUATION IN THE ATTENUATED X-RAY TRANSFORM S LUO, J QIAN, P STEFANOV SIAM J. on Imaging Sciences 7 (2), 696-715, 2014 | 13 | 2014 |

Convergence analysis of the fast sweeping method for static convex Hamilton–Jacobi equations S Luo, H Zhao Research in the Mathematical Sciences 3 (1), 35, 2016 | 11 | 2016 |

Hybrid fast sweeping methods for anisotropic eikonal equation in two-dimensional tilted transversely isotropic media G Huang, S Luo Journal of Scientific Computing 84 (2), 32, 2020 | 10 | 2020 |

A multiscale method for optical responses of nano structures G BAO, D Liu, S LUO SIAM J. Appl. Math. 73, 741–756, 2013 | 8 | 2013 |

An Adjoint State Method for Numerical Approximation of Continuous Traffic Congestion Equilibria S Luo, S Leung, J Qian Commun. Comput. Phys. 10, 1113-1131, 2011 | 8 | 2011 |