CL&C 2012: deadline extension

[Steffen van Bakel]

International Workshop on Classical Logic and Computation (CL&C'12)
            http://www.doc.ic.ac.uk/~svb/CLaC12
                      July, 8 2012
                    Warwick, England


CL&C'12 is a satellite workshop of ICALP'12.

IMPORTANT DATES
Deadline for submission:        April,    23, 2012 (new)
Notification of acceptance:     June,     18, 2012 (new)
Final version due:              June,     28, 2012 (new)
Workshop date:                  July,      8, 2012

INTRODUCTION
CL&C'12 is the fourth of a conference series on Classical Logic and
Computation. It intends to cover all work aiming to explore computational
aspects of classical logic and mathematics.  This year CL&C will be held as
satellite workshop of ICALP'12 in Warwick:
     http://www2.warwick.ac.uk/fac/cross_fac/dimap/icalp2012/

CL&C is focused on the interplay between program extraction from classical
the exploration of the computational content of mathematical and logical
principles. The scientific aim of this workshop is to bring together
researchers from both fields and exchange ideas.

SCOPE OF CL&C
This workshop aims to support a fruitful exchange of ideas between the
various lines of research on Classical Logic and Computation. Topics of
interest include, but are not limited to,

- version of lambda calculi adapted to represent classical logic;
- design of programming languages inspired by classical logic;
- cut-elimination for classical systems;
- proof representation and proof search for classical logic;
- translations of classical to intuitionistic proofs;
- constructive interpretation of non-constructive principles;
- witness extraction from classical proofs;
- constructive semantics for classical logic (e.g. game semantics);
- case studies (for any of the previous points).

SUBMISSION AND PUBLICATION.
This is intended to be an informal workshop. Participants are encouraged to
present work in progress, overviews of more extensive work, and programmatic /
position papers, as well as completed projects. We therefore ask for
submission both of short abstracts and of longer papers.

All submitted papers will be reviewed to normal standards. The PC recognises
two kinds of papers: it will distinguish between accepted (full) papers that
contain unpublished results not submitted elsewhere, and presentations
of (short) papers about work in progress. The accepted papers will appear
in EPTCS.

In order to make a submission:
- Format your file using the LNCS guidelines; there is a 15 page limit.
- Use the submission instructions at

	https://www.easychair.org/conferences/?conf=clc2012


PROGRAMME COMMITTEE
* Herman Geuvers (Nijmegen) - chair
* Stefano Berardi (Turin)
* Steffen van Bakel (Imperial College London)
* Silvia Ghilezan (Novi Sad)
* Koji Nakazawa (Kyoto Univeristy)
* Ugo de'Liguoro (Turin)

CONTACT
deligu at di.unito.it