Korean 그라스만 다양체 Cited by user Kobmuiv on 20 Jun 2023 대수기하학에서 그라스만 다양체는 어떤 선형 공간의 주어진 차원의 부분 선형 공간들을 분류하는 모듈라이 공간이다.
Romanian Politop Cited by user Turbojet on 25 Dec 2020 thumb|400px|right|Un poligon este un politop [[spațiu bidimensional|bidimensional. Poligoane de diferite tipuri: deschis (fără contur), doar conturul (fără interior), înch…
Catalan Grassmannià Cited by user Alvaro Vidal-Abarca on 18 Apr 2016 En matemàtiques, el grassmannià és un espai que parametritza tots els subespais vectorials de dimensió d'un espai vectorial .
English Polytope Cited by user Steelpillow on 30 Sep 2015 In elementary geometry, a polytope is a geometric object with flat sides, and may exist in any general number of dimensions n as an n-dimensional polytope or n-polytope.
English Amplituhedron Cited by user Headbomb on 17 Aug 2014 An amplituhedron is a geometric structure that enables simplified calculation of particle interactions in some quantum field theories.