Dear Colleague, We would like to bring your attention to the (second) Call for Papers of the ACCAT Workshop 2012. NEWs: The paper submission deadline was extended to 23rd Dec. 2011. Moreover, ACCAT now accepts also position papers. We hope that you can participate in this workshop by submitting a paper reflecting your current research. Two types of papers are welcomed, regular papers (up to 15 pages) and position papers (up to 8 pages). The accepted regular papers and selected position papers will appear in formal post-proceedings, published as a volume of EPTCS. All accepted papers will appear in the local proceedings of the ACCAT workshop. Should you have any questions please don't hesitate contacting us. On behalf of the organization team, Thomas Soboll and Ulrike Golas. {Apologies if you receive multiple postings} ============================================== Call For Papers ============================================== Seventh ACCAT Workshop on Applied and Computational Category Theory (ACCAT 2012) Tallinn, Estonia Sun, April 01, 2012 (co-located with ETAPS 2012) http://www.cosy.sbg.ac.at/~tsoboll/ACCAT ============================================== HISTORY AND SCOPE: The originators of the ACCAT workshops are Hartmut Ehrig (Berlin) and Jochen Pfalzgraf (Salzburg) starting with the 1st ACCAT workshop at ETAPS 2006. Category Theory is a well-known powerful mathematical modeling language with a wide area of applications in mathematics and computer science, including especially the semantical foundations of topics in software science and development. Categorical methods are already well established for the semantical foundation of type theory (Cartesian closed categories), data type specification frameworks (institutions) and graph transformation (adhesive high level replacement categories). TOPICS for this workshop include but are not strictly limited to are: General Modeling Aspects Categorical, Algebraic, Geometric, Topological Modeling Aspects Petri Nets, Process Algebras, Activity Networks Logical Modeling, Unifying Frameworks Coalgebraic Methods in Systems Theory Generalized Automata, Categorical Methods POST PROCEEDINGS: The camera-ready papers will appear in the local workshop proceedings, which are distributed on memory sticks. There will be formal post-proceedings containing all accepted regular papers and selected position papers, published as a volume of EPTCS (Electronic Proceedings in Theoretical Computer Science, http://www.eptcs.org/). SUBMISSION: Please provide your submission using the EPTCS style, and submit the papers via the easychair link (http://www.easychair.org/conferences/?conf=accat2012). Regular Papers (should not exceed 15 pages). Position papers, presenting ideas of ongoing yet unpublished research, or presenting an aruable opinion about an issue, related to ACCAT topics (should not exceed 8 pages). REGISTRATION: Please follow the registration instructions at www.etaps.org. Note that the early registration for ETAPS 2012 ends at 29th Jannuary 2012. INVITED SPEAKER: Zinovy Diskin, Reasearch Associate, Generative Software Development Lab Electrical and Computer Engineering,University of Waterloo Thorsten Altenkirch, Associate Professor, School of Computer Science, University of Nottingham IMPORTANT DATES: Extended paper submission deadline: 23th Dec. 2011 Author Notification of Acceptance: 16th Jan. 2012 Submission deadline for Camera Ready Version: 1st Feb. 2012 Workshop: Sun, April 01, 2012 Program Co-Chairs Ulrike Golas (Zuse Institute Berlin, Germany) Thomas Soboll (University of Salzburg, Austria) For more details please consult the web page (http://www.cosy.sbg.ac.at/~tsoboll/ACCAT) or consult the workshop organizers. --------------------------------------------------------  Dipl.-Ing., Dr. Thomas Soboll   Fachbereich Computerwissenschaften  (Department of Computer Sciences) Universität Salzburg    (University of Salzburg) Jakob Haringer Str. 2 A-5020 Salzburg/Austria   TEL: +43 662 8044-6321 (-6300 = Secretary) FAX: +43 662 8044- 611 E-mail: tsoboll@cosy.sbg.ac.at -------------------------------------------------------- [For admin and other information see: http://www.mta.ca/~cat-dist/ ]