[sorry if you receive this more than once] CALL FOR PAPERS DEADLINE FOR TWO-PAGE ABSTRACTS EXTENDED TO MAY, 10th WADT 2010 20th International Workshop on Algebraic Development Techniques July 1-4, 2010, Etelsen, Germany http://www.informatik.uni-bremen.de/WADT2010/ Aims and Scope: The algebraic approach to system specification encompasses many aspects of the formal design of software systems. Originally born as formal method for reasoning about abstract data types, it now covers new specification frameworks and programming paradigms (such as object-oriented, aspect-oriented, agent-oriented, logic and higher-order functional programming) as well as a wide range of application areas (including information systems, concurrent, distributed and mobile systems). The workshop will provide an opportunity to present recent and ongoing work, to meet colleagues, and to discuss new ideas and future trends. Topics of interest: Typical, but not exclusive topics of interest are: - Foundations of algebraic specification - Other approaches to formal specification, including process calculi and models of concurrent, distributed and mobile computing - Specification languages, methods, and environments - Semantics of conceptual modelling methods and techniques - Model-driven development - Graph transformations, term rewriting and proof systems - Integration of formal specification techniques - Formal testing and quality assurance, validation, and verification INVITED SPEAKERS Hans-Dieter Ehrich, Institut f\"ur Informationssysteme, Braunschweig Frantisek Plasil, Charles University, Prague Martin Wirsing, Ludwig-Maximilians-Universit\"at, M\"unchen IMPORTANT DATES Submission deadline for abstracts: May 10, 2010 Notification of acceptance: May 23, 2010 Final abstract due: June 13, 2010 Workshop: July 1-4, 2010 Workshop Format and Location: The workshop will take place over four days, Thursday to Sunday, at Schloss Etelsen, www.schloss-etelsen.de, a castle located near Bremen. Presentations will be selected on the basis of submitted abstracts. Three talks will be given by invited speakers. Submissions: The scientific program of the workshop will include presentations of recent results and ongoing research. The presentations will be selected by the Steering Committee on the basis of the submitted abstracts according to originality, significance, and general interest. The abstracts have to be submitted electronically according to the instructions published on the workshop web site. The final versions of the selected abstracts will be included in a hand-out for the workshop participants. After the workshop, selected authors will be invited to submit full papers for the refereed proceedings, which is expected to be published as a volume of Lecture Notes in Computer Science (Springer Verlag). Sponsorship: The workshop takes place under the auspices of IFIP WG 1.3, and is sponsored by IFIP TC1, University of Bremen, and DFKI GmbH. The event is organized by the Computer Science Department of the University of Bremen and the DFKI Bremen group Safe and Secure Cognitive Systems. WADT Steering Committee: Michel Bidoit (France) Andrea Corradini (Italy) Jos\'e Fiadeiro (UK) Rolf Hennicker (Germany) Hans-J\"org Kreowski (Germany) Till Mossakowski (Germany) [chair] Fernando Orejas (Spain) Francesco Parisi-Presicce (Italy) Andrzej Tarlecki (Poland) PROCEEDINGS The abstracts accepted for presentation will be available at the workshop. Refereed LNCS proceedings are planned for full versions of submissions solicited after the workshop. CONTACT WADT 2010 Fachbereich 3 Mathematik und Informatik Enrique-Schmidt-Str. 5 D-28359 Bremen, Germany Phone: +49 421 218 64226 Fax: +49 421 218 98 64226 Email: wadt2010@informatik.uni-bremen.de