Generalized Jacobi functions and their applications to fractional differential equations S Chen, J Shen, LL Wang Mathematics of Computation 85 (300), 1603-1638, 2016 | 273 | 2016 |

Efficient and accurate spectral method using generalized Jacobi functions for solving Riesz fractional differential equations Z Mao, S Chen, J Shen Applied Numerical Mathematics 106, 165-181, 2016 | 100 | 2016 |

A spectrally accurate approximation to subdiffusion equations using the log orthogonal functions S Chen, J Shen, Z Zhang, Z Zhou SIAM Journal on Scientific Computing 42 (2), A849-A877, 2020 | 39 | 2020 |

Laguerre functions and their applications to tempered fractional differential equations on infinite intervals S Chen, J Shen, LL Wang Journal of Scientific Computing 74, 1286-1313, 2018 | 38 | 2018 |

An efficient and accurate numerical method for the spectral fractional Laplacian equation S Chen, J Shen Journal of Scientific Computing 82 (1), 17, 2020 | 25 | 2020 |

Enriched spectral methods and applications to problems with weakly singular solutions S Chen, J Shen Journal of Scientific Computing 77 (3), 1468-1489, 2018 | 23 | 2018 |

Log orthogonal functions: approximation properties and applications S Chen, J Shen IMA Journal of Numerical Analysis 42 (1), 712-743, 2022 | 22 | 2022 |

New spectral element method for Volterra integral equations with weakly singular kernel C Zhang, Z Liu, S Chen, DY Tao Journal of Computational and Applied Mathematics 404, 113902, 2022 | 5 | 2022 |

Log orthogonal functions in semi-infinite intervals: approximation results and applications S Chen, J Shen SIAM Journal on Numerical Analysis 61 (1), 110-134, 2023 | 3 | 2023 |

Efficient hermite spectral methods for space tempered fractional diffusion equations T Cui, S Chen, Y Jiao East Asian Journal on Applied Mathematics 11 (1), 43-62, 2021 | 3 | 2021 |

High-accuracy numerical approximations to several singularly perturbed problems and singular integral equations by enriched spectral Galerkin methods S Chen J. Math. Study 53 (2), 143-158, 2020 | 3 | 2020 |

An exponential convergence approximation to singularly perturbed problems by Log orthogonal functions S Chen, Z Zhang Calcolo 59 (3), 30, 2022 | | 2022 |

Non-Isotropic Jacobi Spectral and Pseudospectral Methods in Three Dimensions Y Jiao, S Chen, B Guo J. Math. Study 48 (3), 222-249, 2015 | | 2015 |