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Zulip Chat Archive

Stream: general

Topic: coercing finset to set


Kenny Lau (Sep 13 2018 at 06:20):

What is the idiomatic way to coerce a finset to a set?

Mario Carneiro (Sep 13 2018 at 06:20):

...coercion?

Kenny Lau (Sep 13 2018 at 06:22):

and how do I prove that the set is finite?

Mario Carneiro (Sep 13 2018 at 06:23):

finite_to_set

Kenny Lau (Sep 13 2018 at 06:24):

oh it's in the finset namespace lol


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