bn:02050358n
Noun Concept
Categories: Euclidean symmetries, Articles with short description, Group theory, All articles needing additional references
EN
point groups in three dimensions  3D point groups  binary polyhedral group  Curie group
EN
In geometry, a point group in three dimensions is an isometry group in three dimensions that leaves the origin fixed, or correspondingly, an isometry group of a sphere. Wikipedia
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EN
In geometry, a point group in three dimensions is an isometry group in three dimensions that leaves the origin fixed, or correspondingly, an isometry group of a sphere. Wikipedia
Groups of point isometries in 3 dimensions Wikidata