Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
gptkb:crystallographic_group |
| gptkbp:class |
symmetry operations
|
| gptkbp:doNotContain |
inversion
improper rotations mirror reflections |
| gptkbp:hasSubgroup |
space groups
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sohncke groups
|
| gptkbp:namedAfter |
gptkb:Leonhard_Sohncke
|
| gptkbp:numberOfTeams |
65
|
| gptkbp:property |
contain only operations that preserve handedness
|
| gptkbp:relatedTo |
chiral crystals
enantiomorphous crystals |
| gptkbp:usedIn |
chemistry
crystallography solid state physics |
| gptkbp:yearNamed |
1879
|
| gptkbp:bfsParent |
gptkb:Leonhard_Sohncke
|
| gptkbp:bfsLayer |
8
|