Zulip Chat Archive
Stream: lean4
Topic: Sigma.mk and length-n-tuples
Dean Young (Dec 28 2022 at 15:29):
I've got something like this:
def A := Sigma fun (p : Prop)=> Sigma fun (q : Prop)=> Prop
And I wanted to know how I might use a length n-tuple as notation to introduce an element of A, instead of nested length 2 tuples. Is that ever done?
Reid Barton (Dec 28 2022 at 15:33):
It should just work
Dean Young (Dec 28 2022 at 15:34):
Reid Barton said:
It should just work
ok great. I should have tried it anyways.
Last updated: Dec 20 2023 at 11:08 UTC