OTTER 3.3 reference manual.

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Description

OTTER is a resolution-style theorem-proving program for first-order logic with equality. OTTER includes the inference rules binary resolution, hyperresolution, UR-resolution, and binary paramodulation. Some of its other abilities and features are conversion from first-order formulas to clauses, forward and back subsumption, factoring, weighting, answer literals, term ordering, forward and back demodulation, evaluable functions and predicates, Knuth-Bendix completion, and the hints strategy. OTTER is coded in ANSI C, is free, and is portable to many different kinds of computer.

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72 pages

Creation Information

McCune, W. October 27, 2003.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this report can be viewed below.

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Description

OTTER is a resolution-style theorem-proving program for first-order logic with equality. OTTER includes the inference rules binary resolution, hyperresolution, UR-resolution, and binary paramodulation. Some of its other abilities and features are conversion from first-order formulas to clauses, forward and back subsumption, factoring, weighting, answer literals, term ordering, forward and back demodulation, evaluable functions and predicates, Knuth-Bendix completion, and the hints strategy. OTTER is coded in ANSI C, is free, and is portable to many different kinds of computer.

Physical Description

72 pages

Source

  • Other Information: PBD: 27 Oct 2003

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  • Report No.: ANL/MCS-TM-263
  • Grant Number: W-31-109-ENG-38
  • DOI: 10.2172/822573 | External Link
  • Office of Scientific & Technical Information Report Number: 822573
  • Archival Resource Key: ark:/67531/metadc779240

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  • October 27, 2003

Added to The UNT Digital Library

  • Dec. 3, 2015, 9:30 a.m.

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  • March 30, 2016, 1:26 p.m.

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McCune, W. OTTER 3.3 reference manual., report, October 27, 2003; Illinois. (digital.library.unt.edu/ark:/67531/metadc779240/: accessed August 23, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.