versão ilustrada: http://www.smbc-comics.com/index.php?db=comics&id=2135#comic
outras 42 estratégias de demonstração compiladas: http://www.pleacher.com/mp/mhumor/proof.html still more "philosophical proofs that P" here: http://consc.net/phil-humor.html jm _______________________________________________ Logica-l mailing list [email protected] http://www.dimap.ufrn.br/cgi-bin/mailman/listinfo/logica-l
