%0 Journal Article %T G del¡¯s Incompleteness Theorems and Physics %A Newton C. A. da Costa %J Principia : an International Journal of Epistemology %D 2011 %I Universidade Federal de Santa Catarina, Brasil %X This paper is a summary of a lecture in which I presented some remarks on G del¡¯s incompleteness theorems and their meaning for the foundations of physics. The entire lecture will appear elsewhere. %K Infinitary logic %K G del and infinitary methods %K incompleteness in physics. %U http://www.periodicos.ufsc.br/index.php/principia/article/view/1808-1711.2011v15n3p453/22389