Item:Q6390: Difference between revisions
Created claim: subclass of (P1): quadratic curve (Q6422) |
Created claim: part of (P7): Dandelin spheres (Q6394) |
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| Property / part of | |||
| Property / part of: Dandelin spheres / rank | |||
Normal rank | |||
Created claim: subclass of (P1): quadratic curve (Q6422) |
Created claim: part of (P7): Dandelin spheres (Q6394) |
||
| Property / part of | |||
| Property / part of: Dandelin spheres / rank | |||
Normal rank | |||