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Making Higher-Order Superposition Work

  • P. Vukmirović
  • , A. Bentkamp
  • , J. Blanchette
  • , S. Cruanes
  • , V. Nummelin
  • , S. Tourret

Research output: Chapter in Book / Report / Conference proceeding › Conference contribution › Academic › peer-review

Abstract

Superposition is among the most successful calculi for first-order logic. Its extension to higher-order logic introduces new challenges such as infinitely branching inference rules, new possibilities such as reasoning about formulas, and the need to curb the explosion of specific higher-order rules. We describe techniques that address these issues and extensively evaluate their implementation in the Zipperposition theorem prover. Largely thanks to their use, Zipperposition won the higher-order division of the CASC-J10 competition.
Original languageEnglish
Title of host publicationAutomated Deduction – CADE 2021
Subtitle of host publication28th International Conference on Automated Deduction, Virtual Event, July 12–15, 2021, Proceedings
EditorsAndré Platzer, Geoff Sutcliffe
PublisherSpringer Science and Business Media Deutschland GmbH
Pages415-432
Number of pages18
ISBN (Electronic)9783030798765
ISBN (Print)9783030798758
DOIs
Publication statusPublished - 2021
Event28th International Conference on Automated Deduction, CADE 28 2021 - Virtual, Online
Duration: 12 Jul 2021 → 15 Jul 2021

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume12699 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349
NameCADE: International Conference on Automated Deduction
PublisherSpringer
Volume2021

Conference

Conference28th International Conference on Automated Deduction, CADE 28 2021
CityVirtual, Online
Period12/07/21 → 15/07/21

Funding

We are grateful to the maintainers of StarExec for letting us use their service. Ahmed Bhayat and Giles Reger guided us through details of Vampire 4.5. Ahmed Bhayat, Michael F?rber, Mathias Fleury, Predrag Jani?i?, Mark Summerfield, and the anonymous reviewers suggested content, textual, and typesetting improvements. We thank them all. Vukmirovi?, Bentkamp, and Blanchette?s research has received funding from the European Research Council (ERC) under the European Union?s Horizon 2020 research and innovation program (grant agreement No. 713999, Matryoshka). Blanchette and Nummelin?s research has received funding from the Netherlands Organization for Scientific Research (NWO) under the Vidi program (project No. 016.Vidi.189.037, Lean Forward) and the Incidental Financial Support scheme. Vukmirovi\u0107, Bentkamp, and Blanchette\u2019s research has received funding from the European Research Council (ERC) under the European Union\u2019s Horizon 2020 research and innovation program (grant agreement No. 713999, Matryoshka). Blanchette and Nummelin\u2019s research has received funding from the Netherlands Organization for Scientific Research (NWO) under the Vidi program (project No. 016.Vidi.189.037, Lean Forward) and the Incidental Financial Support scheme.

FundersFunder number
Incidental Financial Support scheme
Mathias Fleury
European Research Council
???publication-publication-funding-organisation-not-added???016.Vidi.189.037, 016
Horizon 2020 Framework Programme713999

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