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-rw-r--r--CHANGES14
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@@ -6,6 +6,20 @@ Bugs
- "Intros H" now working like "Intro H" trying first to reduce if not a product
- Forward dependencies in Cases now taken into account
+Standard library
+
+- Some additions in [ZArith]: three files (Zcomplements.v, Zpower.v and Zlogarithms.v)
+ moved from contrib/omega in order to be more visible, one Zsgn function,
+ more induction principles (Wf_Z.v and tail of Zcomplements.v),
+ one more general Euclid theorem.
+
+User Contributions
+
+- Chinese has been rewritten using Z from ZArith as datatype.
+ ZChinese is the new version, Chinese the obsolete one.
+
+
+
Changes from V7.1 to V7.2
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