lean2/script/port.txt
2015-12-09 12:36:11 -08:00

43 lines
541 B
Text
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

Prop:Type
true:unit
trivial:star
false:empty
induction_on:rec_on
;⊎
or:sum
sum.intro_left _;sum.inl
sum.intro_right _;sum.inr
or.intro_left _;sum.inl
or.intro_right _;sum.inr
∧;×
and:prod
and.intro:pair
and.elim_left:prod.pr1
and.left:prod.pr1
and.elim_right:prod.pr2
and.right:prod.pr2
prod.intro:pair
prod.elim_left:prod.pr1
prod.left:prod.pr1
prod.elim_right:prod.pr2
prod.right:prod.pr2
∀;Π
∃;Σ
exists.intro:sigma.mk
exists.elim:sigma.rec_on
Exists.rec:sigma.rec
eq.symm:inverse
congr_arg:ap
eq.substr;tr_rev _