Joel David Hamkins (@joeldavidhamkins): "Today’s lecture for my Infinity class is on the concept of equinumerosity and the notion of size. You are welcome to join in and follow along with the readings for our class."

The app for independent voices

Today’s lecture for my Infinity class is on the concept of equinumerosity and the notion of size. You are welcome to join in and follow along with the readings for our class.

The main idea here is that equinumerosity seems to provide us with a criterion for saying that two sets have the same number of elements, in a manner that is conceptually prior to our having a suitable concept of number or a method of counting.

Joel David Hamkins

Feb 10

4:12 PM

The app for independent voices

Log in or sign up