Media type: E-Article Title: Nonperturbative effects and nonperturbative definitions in matrix models and topological strings Contributor: Mariño, Marcos imprint: Springer Science and Business Media LLC, 2008 Published in: Journal of High Energy Physics Language: Not determined DOI: 10.1088/1126-6708/2008/12/114 ISSN: 1029-8479 Origination: Footnote: Access State: Open Access