A matrix subadditivity inequality for f (A+ B) and f (A)+ f (B) JC Bourin, M Uchiyama Linear algebra and its applications 423 (2-3), 512-518, 2007 | 73 | 2007 |

Unitary orbits of Hermitian operators with convex or concave functions JC Bourin, EY Lee Bulletin of the London Mathematical Society 44 (6), 1085-1102, 2012 | 63 | 2012 |

Some inequalities for norms on matrices and operators JC Bourin Linear Algebra and its Applications 292 (1-3), 139-154, 1999 | 58 | 1999 |

Eigenvalue inequalities for convex and log-convex functions JS Aujla, JC Bourin Linear algebra and its applications 424 (1), 25-35, 2007 | 51 | 2007 |

Norm and anti-norm inequalities for positive semi-definite matrices JC Bourin, F Hiai International Journal of Mathematics 22 (08), 1121-1138, 2011 | 31 | 2011 |

Matrix versions of some classical inequalities JC Bourin Linear algebra and its applications 416 (2-3), 890-907, 2006 | 31 | 2006 |

Matrix subadditivity inequalities and block-matrices JC Bourin International Journal of Mathematics 20 (06), 679-691, 2009 | 30 | 2009 |

Jensen and Minkowski inequalities for operator means and anti-norms JC Bourin, F Hiai Linear Algebra and its Applications 456, 22-53, 2014 | 29 | 2014 |

A matrix reverse Hölder inequality JC Bourin, EY Lee, M Fujii, Y Seo Linear algebra and its applications 431 (11), 2154-2159, 2009 | 29 | 2009 |

On a decomposition lemma for positive semi-definite block-matrices JC Bourin, EY Lee, M Lin arXiv preprint arXiv:1202.0473, 2012 | 23 | 2012 |

Convexity or concavity inequalities for Hermitian operators JC Bourin arXiv preprint math/0604201, 2006 | 23 | 2006 |

A matrix subadditivity inequality for symmetric norms JC Bourin Proceedings of the American Mathematical Society 138 (2), 495-504, 2010 | 22 | 2010 |

A concavity inequality for symmetric norms JC Bourin Linear algebra and its applications 413 (1), 212-217, 2006 | 22 | 2006 |

Compressions and pinchings JC Bourin Journal of Operator Theory, 211-220, 2003 | 20 | 2003 |

An asymmetric Kadison’s inequality JC Bourin, É Ricard Linear algebra and its applications 433 (3), 499-510, 2010 | 15 | 2010 |

Matrix inequalities from a two variables functional JC Bourin, EY Lee International Journal of Mathematics 27 (09), 1650071, 2016 | 14 | 2016 |

Anti-norms on finite von Neumann algebras JC Bourin, F Hiai Publications of the Research Institute for Mathematical Sciences 51 (2), 207-235, 2015 | 14 | 2015 |

Hermitian operators and convex functions JC Bourin arXiv preprint math/0601318, 2006 | 14 | 2006 |

Decomposition and partial trace of positive matrices with Hermitian blocks JC Bourin, EY Lee International Journal of Mathematics 24 (01), 1350010, 2013 | 13 | 2013 |

Positive block matrices and numerical ranges JC Bourin, A Mhanna Comptes Rendus Mathematique 355 (10), 1077-1081, 2017 | 11 | 2017 |