* * * http://rjlipton.wordpress.com/2010/11/30/notation-and-thinking/
(gostei em particular das partes históricas sobre as contribuições do Recorde e do Descartes) * * * "Does good notation help make mathematics easier? Are there some notions that are in need of some better notation? Would you rather discover a great theorem or invent a great notation?" * * * _______________________________________________ Logica-l mailing list [email protected] http://www.dimap.ufrn.br/cgi-bin/mailman/listinfo/logica-l
