| Thu, 06 Aug 2015 23:56:48 +0200 |
haftmann |
slight cleanup of lemmas
|
file |
diff |
annotate
|
| Wed, 25 Mar 2015 10:44:57 +0100 |
wenzelm |
prefer local fixes;
|
file |
diff |
annotate
|
| Sun, 02 Nov 2014 16:54:06 +0100 |
wenzelm |
modernized header;
|
file |
diff |
annotate
|
| Thu, 30 Oct 2014 21:02:01 +0100 |
haftmann |
more simp rules concerning dvd and even/odd
|
file |
diff |
annotate
|
| Thu, 09 Oct 2014 22:43:48 +0200 |
haftmann |
more foundational definition for predicate even
|
file |
diff |
annotate
|
| Sun, 21 Sep 2014 16:56:11 +0200 |
haftmann |
explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
|
file |
diff |
annotate
|
| Sat, 28 Dec 2013 21:06:25 +0100 |
haftmann |
dropped junk
|
file |
diff |
annotate
|
| Wed, 25 Dec 2013 17:39:06 +0100 |
haftmann |
prefer more canonical names for lemmas on min/max
|
file |
diff |
annotate
|
| Mon, 23 Dec 2013 14:24:21 +0100 |
haftmann |
syntactically tuned
|
file |
diff |
annotate
|
| Mon, 23 Dec 2013 14:24:20 +0100 |
haftmann |
prefer plain bool over dedicated type for binary digits
|
file |
diff |
annotate
|
| Tue, 19 Nov 2013 10:05:53 +0100 |
haftmann |
eliminiated neg_numeral in favour of - (numeral _)
|
file |
diff |
annotate
|
| Fri, 01 Nov 2013 18:51:14 +0100 |
haftmann |
more simplification rules on unary and binary minus
|
file |
diff |
annotate
|