inscitia on Nostr: "There is a general principle of abstraction in mathematics which says the following: ...
"There is a general principle of abstraction in mathematics which says the following: to abstract a concept, describe not what it is, but what it does."
In A Brief Introduction to Schemes and Sheaves by David Urbanic
#mathematics
#algebra
#abstraction
Published at
2025-01-25 20:07:12Event JSON
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