Zulip Chat Archive
Stream: general
Topic: rw [foo, bar]; exact baz
Kenny Lau (May 24 2020 at 11:15):
should we change rw
so that what we now write by { rw [foo, bar], exact baz }
can become by rw [foo, bar, baz]
?
Kenny Lau (May 24 2020 at 11:15):
I feel like the first way is a bit cumbersome
Kenny Lau (May 24 2020 at 11:16):
for example if baz
is a term of a proposition p
then maybe rw baz
should change all instances of p
to true
Kenny Lau (May 24 2020 at 11:16):
or just try to close the goal using baz
Kevin Buzzard (May 24 2020 at 11:57):
rwa [foo, bar]
?
Kenny Lau (May 24 2020 at 12:10):
baz might not be a hypothesis
Last updated: Dec 20 2023 at 11:08 UTC