(Apologies for multiple posting) RAMICS DEADLINE EXTENDED 20th International Conference on Relational and Algebraic Methods in Computer Science RAMiCS 2023 3 to 6 April 2023, Technologiezentrum Augsburg, Germany https://ramics20.lis-lab.fr/ IMPORTANT DATES: Abstract Submission (extended): October 7, 2022 Paper Submission (extended): October 14, 2022 Author Notification: December 16, 2022 Final Version: January 06, 2023 RAMiCS 2023: April 03-06, 2023 GENERAL INFORMATION: Since 1994, the RAMiCS conference series has been the main venue for research on relation algebras, Kleene algebras and similar algebraic formalisms, and their applications as conceptual and methodological tools in computer science and beyond. RAMiCS 2023 will take place at the Technologiezentrum Augsburg. Depending on the Covid-19 situation, it will take the form of a physical conference, a virtual conference, or a hybrid between the two. TOPICS: We invite submissions in the general fields of algebras relevant to computer science and applications of such algebras. Topics include but are not limited to: * Theory - algebras such as semigroups, residuated lattices, semirings, Kleene algebras, relation algebras and quantales - their connections with program logics and other logics - their use in the theories of automata, concurrency, formal languages, games, networks and programming languages - the development of algebraic, algorithmic, category-theoretic, coalgebraic and proof-theoretic methods for these theories - their formalisation with theorem provers * Applications - tools and techniques for program correctness, specification and verification - quantitative and qualitative models and semantics of computing systems and processes - algorithm design, automated reasoning, network protocol analysis, social choice, optimisation and control - industrial applications INVITED SPEAKERS Alexander Knapp, Augsburg University, Germany John Stell, University of Leeds, UK Valeria Vignudelli, CNRS/ENS Lyon, France SUBMISSION INSTRUCTIONS: Submission is via EasyChair at https://www.easychair.org/conferences/?conf=ramics2023 All papers will be peer-reviewed by at least three referees. The proceedings will be published in an LNCS volume by Springer, ready at the conference. Submissions must not be published or under review for publication elsewhere. Submissions must be in English using a PDF not exceeding 16 pages in LNCS style. Submissions must provide sufficient information to judge their merits. Additional material may be provided in a clearly marked appendix or by a reference to a manuscript on a web site. Experimental data, software or mathematical components for theorem provers must be available in sufficient detail for referees. Deviation from these requirements may lead to rejection. One author of each accepted paper is expected to present the paper at the conference. Accepted papers must be produced with LaTeX. Formatting instructions and LNCS style files are available at http://www.springer.de/comp/lncs/authors.html As for earlier RAMiCS conferences, we intend to publish a journal special issue with revised and extended versions of a selection of the best papers. COMMITTEES: Organising Committee -------------------- Conf. & PC Co-Chair: Roland Glück, Deutsches Zentrum für Luft- und Raumfahrt, Germany Conf. & PC Co-Chair: Luigi Santocanale, LIS, Aix-Marseille University, France Conf. & PC Co-Chair: Michael Winter, Brock University, Canada Programme Committee ------------------- Adriana Balan, University Politechnic of Bucharest, Romania Manuel Bodirsky, Technical University Dresden, Germany Paul Brunet, Paris-East Créteil University, France Miguel Couceiro, Loria, Nancy, France Manfred Droste, Leipzig University, Germany Uli Fahrenberg, Epita, France Hitoshi Furusawa, Kagoshima University, Japan Wesley Fussner, University of Bern, Switzerland Silvio Ghilardi, University of Milan, Italy Roland Glueck, German Aerospace Center, Augsburg, Germany Walter Guttmann, University of Canterbury, New Zealand Robin Hirsch, University College London, UK Peter Höfner, Australian National University, Canberra, Australia Marcel Jackson, La Trobe University, Melbourne, Australia Ali Jaoua, Qatar University, Qatar Peter Jipsen, Chapman University, Orange, USA Sebastian Joosten, Dartmouth College, Hanover, USA Barbara König, University of Duisburg/Essen, Germany Wendy MacCaull, St. Francis Xavier University, Antigonish, Canada Roger Maddux, Iowa State University, Ames, USA Nelma Moreira, University of Porto, Portugal Martin Mueller, University of Applied Sciences, Bonn-Rhein-Sieg, Germany Damien Pous, CNRS, ENS Lyon, France Luigi Santocanale, Aix-Marseille University, France Ana Sokolova, University of Salzburg, Austria Sara Ugolini, Artificial Intelligence Research Institute of the CSIC, Spain Michael Winter, Brock University, St. Catharines, Canada Sam van Gool, University Paris, France [For admin and other information see: http://www.mta.ca/~cat-dist/ ]