Please note that the deadline of this CfP has been extended. If you have a problem with the new deadline, please contact one of the guest editors, emails below. best regards, Valeria & Andrei On Thu, Jul 15, 2010 at 2:07 AM, <Andre.Rodin@ens.fr> wrote: CALL FOR PAPERS Journal LOGICA UNIVERSALIS invites authors to submit papers for a SPECIAL ISSUE on CATEGORICAL LOGIC that will be published in 2011.

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The deadline for the submission is 1st JANUARY 2011. <<<< Deadline EXTENSION

Guest Editors of this Special Issue: Valeria Paiva (University of Birmingham) and Andrei Rodin (University Paris-Diderot). Categorical logic is a branch of Category theory (in mathematics), strongly connected to both  mathematical logic and  theoretical computer science. In broad terms, categorical logic represents both syntax and semantics of a logic by a category, and an interpretation by a functor. The categorical framework provides a rich conceptual background for logical and type-theoretic constructions. The subject has been recognizable in these terms since around 1970, given the work of pioneers like Joyal, Lawvere, Lambek, Makkai, Martin-Loeuf, Scott and many others. Topics that  fit this Special Issue include, but are not limited to, the following: - Relationships between logic and geometry in a topos-theoretic setting; - Categorical logic and Categorical foundations of mathematics; - Sketch theory and diagrammatic syntax; - Functorial semantics and Categorical Model theory; - Quantum logic categorically; - Extensions of categorical semantics to different kinds of logics such as modal and substructural logics; - Comparison of different categorical frameworks Submissions should be made electronically to one or both of the Guest Editors: Valeria Paiva( valeria.depaiva@gmail.com ) or Andrei Rodin (rodin@ens.fr). For further formal details please consult the rubric Instructions for Authors at the Journal's web page: http://www.springer.com/birkhauser/mathematics/journal/11787 -- Valeria de Paiva http://www.cs.bham.ac.uk/~vdp/ http://valeriadepaiva.org/www/ [For admin and other information see: http://www.mta.ca/~cat-dist/ ]