Robert Krone | Kaie Kubjashttps://www.kaiekubjas.com/author/robert-krone/Robert KroneWowchemy (https://wowchemy.com)en-us© 2026 Kaie KubjasMon, 01 Feb 2021 00:00:00 +0000https://www.kaiekubjas.com/media/icon_hu0b7a4cb9992c9ac0e91bd28ffd38dd00_9727_512x512_fill_lanczos_center_3.pngRobert Kronehttps://www.kaiekubjas.com/author/robert-krone/Uniqueness of nonnegative matrix factorizations by rigidity theoryhttps://www.kaiekubjas.com/publication/krone-2019-uniqueness/Mon, 01 Feb 2021 00:00:00 +0000https://www.kaiekubjas.com/publication/krone-2019-uniqueness/