Item:Q13438: Difference between revisions
Created a new Item: class of cardinal numbers, the class of all cardinal numbers |
Created claim: has part(s) of the class (P9): cardinal number (Q13437) |
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| Property / instance of | |||
| Property / instance of: proper class / rank | |||
Normal rank | |||
| Property / instance of: proper class / qualifier | |||
| Property / defining formula | |||
K=\{ 0, 1, 2, 3, \ldots, n, \ldots \} \cup \{ \aleph_0, \aleph_1, \aleph_2, \ldots, \aleph_{\alpha}, \ldots \} | |||
| Property / defining formula: / rank | |||
Normal rank | |||
| Property / has part(s) of the class | |||
| Property / has part(s) of the class: cardinal number / rank | |||
Normal rank | |||
