display all the ideas for this combination of philosophers
3 ideas
| 18883 | Any equivalence relation among similar things allows the creation of an abstractum [Simons] |
| 18884 | Abstraction is usually seen as producing universals and numbers, but it can do more [Simons] |
| 9141 | Abstraction theories build mathematics out of second-order equivalence principles [Cook/Ebert] |