(Apologies for multiple copies)

Call for papers

*** Non-classical Modal and Predicate Logics *** special issue of Logic Journal of IGPL

Modalities and predicates have since ancient time been central notions in logic. In the 20th century, various systems of non-classical logics have emerged, with applications in many disciplines like Computer Science, Linguistics, Mathematics, and Philosophy. This gave rise to the questions of non-classical treatment of quantification and modalities and their accommodation in these non-classical settings. In response, various modal and predicate variants of non-classical logics have been introduced and studied in the past decades.

This special issue is solely dedicated to modal and predicate non-classical logics. Its aim is to bring together papers from various branches of non-classical logics, not only to present recent advances in the particular fields, but also to identify common problems and methods and foster the exchange of ideas between researchers from separate fields.

Topics of interest:

* The study of first- or higher-order variants of non-classical logics, including, but not limited to: - Predicate intuitionistic and superintuitionistic logics - Predicate modal logics - Predicate substructural logics - Predicate many-valued and partial logics - Predicate paraconsistent logics - Predicate non-monotonic logics, etc.

* Non-classical theories of quantification over classical logic, such as: - Free logics - Branching quantifiers and IF-logic - Generalized quantifiers

* Extensions by modalities of (propositional or predicate) non-classical logics, including: - Modal extensions of (super)intuitionistic, substructural, many-valued, paraconsistent, non-monotonic, etc., logics - Co-algebraic treatment of modalities

We encourage to submit papers on the above logics from any branches of mathematical logic (proof-theory, model theory, game theory, complexity, etc.), be it purely theoretical or about applications in the foundation of mathematics, computer science, linguistics, and philosophy.

== Deadline ==

31 March 2012

== Submissions ==

Papers should be submitted to ncmpl@cs.cas.cz. Please also use this email to express interest in submitting a paper.

== A related conference ==

This special issue is related with the conference Non-classical Modal and Predicate Logics, organized Guangzhou (Canton), China, 5-9 December, 2011. http://logic.sysu.edu.cn/ncmpl2011

Petr Cintula, Rosalie Iemhoff, Shier Ju guest editors