Universal Logic


	*Editor in Chief* Jean-Yves Beziau Federal University of Rio de Janeiro - Brazil *Editorial Board* Musa Akrami Islamic Azad University, Tehran - Iran Arnon Avron University of Tel Aviv- Israel Johan van Benthem University of Amsterdam, The Netherlands and Stanford University, USA Carlos Caleiro IST, Lisbon - Portugal Olivia Caramello University of Insubria, Como - Italy Leo Corry The Cohn Institute for History and Philosophy of Science and Ideas - Israel Newton da Costa Federal University of Santa Catarina - Brazil Janusz Czelakowski University of Opole - Poland Itala D'Ottaviano State University of Campinas - Brazil Michael Dunn Indiana University, Bloomington - USA Hartry Field New York University - USA Melvin Fitting City University of New York - USA Dov Gabbay King's College - UK Roberto Giuntini University of Cagliari - Italy		*Editorial Board* Valentin Goranko University of Stockholm - Sweden > Lloyd Humberstone Monash University, Melbourne - Australia Gerhard Jaeger University of Bern - Switzerland Ramon Jansana University of Barcelona - Spain Marcus Kracht University of Bielefeld - Germany Raja Natarajan Tata Institute of Fundamental Research, Mumbai - India Istvan Németi Academy of Sciences, Budapest - Hungary Sergei Odintsov Academy of Sciences, Novosibirsk - Russia Valeria de Paiva Nunace Communications - USA Ahti-Veikko Pietarinen Nazarbayev University, Astana, Kazakhstan Andrei Rodin University of St Petersburg - Russia Krister Segerberg University of Uppsala - Sweden Jurgis Skilters University of Latvia - Riga Peter Verdée Catholic University of Louvain - Belgium Heinrich Wansing Ruhr-Universität Bochum - Germany