Christian Urban
  • Phone82584
  • WC2B 4PH

    United Kingdom

  • 437
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  • 2023

    POSIX Lexing with Bitcoded Derivatives

    Tan, C. & Urban, C., 18 Apr 2023, (Accepted/In press) 14th International Conference on Interactive Theorem Proving (ITP 2023). Naumowicz, A. & Thiemann, R. (eds.). p. 26:1-26:18 18 p. 26

    Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

    Open Access
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    85 Downloads (Pure)
  • 2017

    Modelling Homogeneous Generative Meta-programming

    Berger, M., Tratt, L. R. & Urban, C., 16 Jun 2017, (E-pub ahead of print) In: Leibniz International Proceedings in Informatics, LIPIcs. 74, 23 p.

    Research output: Contribution to journalConference paperpeer-review

    Open Access
    File
    3 Citations (Scopus)
    85 Downloads (Pure)
  • 2016

    POSIX Lexing with Derivatives of Regular Expressions (Proof Pearl)

    Ausaf, F., Dyckhoff, R. & Urban, C., 7 Aug 2016, Interactive Theorem Proving: 7th International Conference, ITP 2016, Nancy, France, August 22-25, 2016, Proceedings. Springer LNCS: Springer International Publishing, p. 69-86 17 p. (Lecture Notes in Computer Science ; vol. 9807).

    Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

    Open Access
    File
    14 Citations (Scopus)
    339 Downloads (Pure)
  • 2013

    A formal model and correctness proof for an access control policy framework

    Wu, C., Zhang, X. & Urban, C., 2013, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 8307 . p. 292-307 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8307 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

    3 Citations (Scopus)
  • Mechanising Turing machines and computability theory in Isabelle/HOL

    Xu, J., Zhang, X. & Urban, C., 2013, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 7998 LNCS. p. 147-162 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7998 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference paperpeer-review

    27 Citations (Scopus)
  • 2012

    Priority Inheritance Protocol Proved Correct

    Urban, C., Zhang, X. & Wu, C., 2012, Proceedings of the 3rd Conference on Interactive Theorem Proving (ITP 2012). Beringer, L. & Felty, A. (eds.). 7406 ed. Springer, Vol. Lecture Notes in Computer Science. p. 217 - 232 16 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    7 Citations (Scopus)
  • 2011

    A Formalisation of the Myhill-Nerode Theorem based on Regular Expressions (Proof-Pearl)

    Wu, C., Zhang, X. & Urban, C., 2011, Proceedings of the 2nd Conference on Interactive Theorem Proving (ITP 2011). : Lecture Notes in Computer Science. p. 341-356 6 p. (Lecture Notes in Computer Science ; vol. 6898).

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    15 Citations (Scopus)
  • Mechanizing the Metatheory of Mini-XQuery

    Urban, C. & Cheney, J., 2011, Certified Programs and Proofs: First International Conference, CPP 2011, Kenting, Taiwan, December 7-9, 2011. Proceedings. Springer Berlin Heidelberg, Vol. 7086. p. 280 - 295 16 p. (Lecture Notes in Computer Science; vol. 7086).

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    5 Citations (Scopus)
  • Quotients Revisited for Isabelle/HOL

    Urban, C. & Kaliszyk, C., 2011, Proceedings of the ACM Symposium on Applied Computing (SAC 2011). p. 1639-1644 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    24 Citations (Scopus)
  • 2010

    A New Foundation for Nominal Isabelle

    Huffman, B. & Urban, C., 2010, Proceedings of the 1st Conference on Interactive Theorem Proving (ITP 2010): Lecture Notes in Computer Science. Springer, Vol. 6172. p. 35 - 50 16 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    18 Citations (Scopus)
  • Nominal Unification Revisited

    Urban, C., 2010, Proceedings of the 24th Workshop on Unification (UNIF 2010): Electronic Proceedings in Theoretical Computer Science. arXiv, Vol. 42. 11 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

  • 2008

    Mechanising a Proof of Craig's Interpolation Theorem for Intuitionistic Logic in Nominal Isabelle

    Chapman, P., McKinna, J. & Urban, C., 2008, of 9th International Conference on Artificial Intelligence and Symbolic Computation (AISC'08): Lecture Notes in Artificial Intelligene. Vol. 5144. p. 38 - 52

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    3 Citations (Scopus)
  • Mechanizing the Metatheory of LF

    Urban, C., Cheney, J. & Berghofer, S., 2008, Proceedings of the 23rd IEEE Symposium on Logic in Computer Science (LICS 2008): IEEE Computer Society. p. 45 - 56 12 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    14 Citations (Scopus)
  • Nominal Inversion Principles

    Berghofer, S. & Urban, C., 2008, Proceedings of 21st International Conference on Theorem Proving in Higher Order Logics (TPHOLs'08): Lecture Notes in Computer Science. Vol. 5170. p. 71 - 85 15 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    8 Citations (Scopus)
  • Revisiting Cut-Elimination: One Difficult Proof is Really a Proof

    Urban, C. & Zhu, B., 2008, Proceedings of the 19th International Conference on Rewriting Techniques and Applications (RTA 2008): Lecture Notes in Computer Science. Vol. 5117. p. 409 - 424 16 p.

    Research output: Chapter in Book/Report/Conference proceedingConference paper

    9 Citations (Scopus)
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