Background

The Workshop on Termination (WST) traditionally brings together, in an informal setting, researchers interested in all aspects of termination, whether this interest be practical or theoretical, primary or derived. The workshop also provides a ground for cross-fertilization of ideas from the different communities interested in termination (e.g., working on computational mechanisms, programming languages, software engineering, constraint solving, etc.). The friendly atmosphere enables fruitful exchanges leading to joint research and subsequent publications.

The 16th International Workshop on Termination in Oxford continues the successful workshops held in St. Andrews (1993), La Bresse (1995), Ede (1997), Dagstuhl (1999), Utrecht (2001), Valencia (2003), Aachen (2004), Seattle (2006), Paris (2007), Leipzig (2009), Edinburgh (2010), Obergurgl (2012), Bertinoro (2013), Vienna (2014), and Obergurgl (2016).

WST 2018 is part of the Federated Logic Conference 2018 (FLoC 2018) that brings together several international conferences related to mathematical logic and computer science. The workshop is affiliated to IJCAR, and also to CAV, FM, FSCD, ICLP, LICS, and SAT.

Workshop Topics

The 16th International Workshop on Termination welcomes contributions on all aspects of termination. In particular, papers investigating applications of termination (for example in complexity analysis, program analysis and transformation, theorem proving, program correctness, modeling computational systems, etc.) are very welcome.

Topics of interest include (but are not limited to):

  • abstraction methods in termination analysis
  • certification of termination and complexity proofs
  • challenging termination problems
  • comparison and classification of termination methods
  • complexity analysis in any domain
  • implementation of termination and complexity methods
  • non-termination analysis and loop detection
  • normalization and infinitary normalization
  • operational termination of logic-based systems
  • ordinal notation and subrecursive hierarchies
  • SAT, SMT, and constraint solving for (non-)termination analysis
  • scalability and modularity of termination methods
  • termination analysis in any domain (lambda calculus, declarative programming, rewriting, transition systems, etc.)
  • well-founded relations and well-quasi-orders

Termination Competition

Since 2003, the catalytic effect of WST to stimulate new research on termination has been enhanced by the celebration of the Termination Competition and its continuously developing problem databases containing thousands of programs as challenges for termination analysis in different categories. In 2018, the Termination Competition will run in parallel with FLoC 2018. More details will be provided in a dedicated announcement on the competition.

Important dates

  • Submission: April 15, 2018
  • Notification: May 15, 2018
  • Final version: May 31, 2018
  • Workshop: July 18-19, 2018

Program Committee