An energy space finite element approach for elliptic Dirichlet boundary control problems G Of, TX Phan, O Steinbach Numerische Mathematik 129, 723-748, 2015 | 64 | 2015 |

Determination of the heat transfer coefficients in transient heat conduction DN Hao, PX Thanh, D Lesnic Inverse Problems 29 (9), 095020, 2013 | 49 | 2013 |

Determination of a source in the heat equation from integral observations DN Hao, PX Thanh, D Lesnic, M Ivanchov Journal of Computational and Applied Mathematics 264, 82-98, 2014 | 35 | 2014 |

A boundary element method for a multi-dimensional inverse heat conduction problem DN Hào, PX Thanh, D Lesnic, BT Johansson International Journal of Computer Mathematics 89 (11), 1540-1554, 2012 | 33 | 2012 |

Boundary element methods for Dirichlet boundary control problems G Of, TX Phan, O Steinbach Mathematical Methods in the Applied Sciences 33 (18), 2187-2205, 2010 | 28 | 2010 |

Determination of a term in the right-hand side of parabolic equations DN Hào, BV Huong, NTN Oanh, PX Thanh Journal of Computational and Applied Mathematics 309, 28-43, 2017 | 27 | 2017 |

Identification of nonlinear heat transfer laws from boundary observations DN Hao, BV Huong, PX Thanh, D Lesnic Applicable Analysis 94 (9), 1784-1799, 2015 | 15 | 2015 |

Boundary element methods for boundary control problems TX Phan Verlag der Techn. Univ., 2011 | 9 | 2011 |

Determination of the ambient temperature in transient heat conduction DN Hào, PX Thanh, D Lesnic The IMA Journal of Applied Mathematics 80 (1), 24-46, 2015 | 7 | 2015 |

Finite and boundary element energy approximations of Dirichlet control problems G Of, TX Phan, O Steinbach Modeling, Simulation and Optimization of Complex Processes: Proceedings of …, 2012 | 4 | 2012 |

Space-time finite element method for determination of a source in parabolic equations from boundary observations PX Thanh Journal of Inverse and Ill-posed Problems 29 (5), 689-705, 2021 | 3 | 2021 |

Energy space approaches to the Cauchy problem for Poisson’s equation PX Thanh, O Steinbach Acta Mathematica Vietnamica 45 (3), 693-707, 2020 | 2 | 2020 |

Boundary element methods for parabolic boundary control problems TX Phan, O Steinbach | 2 | 2014 |

Stable reconstruction of the initial condition in parabolic equations from boundary observations DN Hào, PX Thanh, B Bin-Mohsin, NH Cong Computers & Mathematics with Applications 79 (12), 3570-3587, 2020 | 1 | 2020 |

Đa tạp bất biến chấp nhận được đối với một số lớp phương trình vi phân ĐX Khánh Trường Đại học Bách Khoa Hà Nội, 2018 | | 2018 |