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Discussion of Problem 1204. Idempotents

Oh!I lost myself,my confidence in this unfortunate problem.Maybe I foget all of my resplendence in the past.What a shame!
Posted by Blue cat 19 Mar 2002 16:28
i am interested in what is your resplendence in the past :)
Posted by Yuan 19 Mar 2002 19:26
Don't satirize me.Though it has passed,but true.Let's stop our rubbish.
Posted by Blue cat 20 Mar 2002 11:42
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