index
:
coq
master
The formal proof system
about
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
theories
/
Numbers
/
Integer
/
Abstract
/
ZSgnAbs.v
Age
Commit message (
Expand
)
Author
2010-01-08
Numbers: axiomatization + generic properties of abs and sgn.
letouzey