Jakob Nordström

Jakob Nordström

Professor

Member of:


    1. Long Proofs of (Seemingly) Simple Formulas

      Mikša, M. & Nordström, Jakob, 2014, Theory and Applications of Satisfiability Testing, SAT 2014 - 17th International Conference, Held as Part of theVienna Summer of Logic, VSL 2014, Proceedings. Springer Verlag, p. 121-137 17 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 8561 LNCS).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    2. Narrow proofs may be maximally long

      Atserias, A., Lauria, M. & Nordström, Jakob, Feb 2016, In: ACM Transactions on Computational Logic. 17, 3, 19.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Narrow proofs may be maximally long

      Atserias, A., Lauria, M. & Nordström, Jakob, 2014, Proceedings - IEEE 29th Conference on Computational Complexity, CCC 2014. IEEE Computer Society Press, p. 286-297 12 p. 6875497. (Proceedings of the Annual IEEE Conference on Computational Complexity).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    4. Published

      Narrow proofs may be spacious: Separating space and width in resolution

      Nordström, Jakob, 2009, In: SIAM Journal on Computing. 39, 1, p. 59-121 63 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Narrow proofs may be spacious: Separating space and width in resolution

      Nordström, Jakob, 2006, STOC'06: Proceedings of the 38th Annual ACM Symposium on Theory of Computing. p. 507-516 10 p. (Proceedings of the Annual ACM Symposium on Theory of Computing, Vol. 2006).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    6. Near-Optimal Lower Bounds on Quantifier Depth and Weisfeiler - Leman Refinement Steps

      Berkholz, C. & Nordström, Jakob, 5 Jul 2016, Proceedings of the 31st Annual ACM-IEEE Symposium on Logic in Computer Science, LICS 2016. Institute of Electrical and Electronics Engineers Inc., p. 267-276 10 p. (Proceedings - Symposium on Logic in Computer Science, Vol. 05-08-July-2016).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    7. Published

      Near-optimal Lower Bounds on Quantifier Depth and Weisfeiler-Leman Refinement Steps

      Berkholz, C. & Nordström, Jakob, 2023, In: Journal of the ACM. 70, 5, p. 1-32 32.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Nullstellensatz Size-Degree Trade-offs from Reversible Pebbling

      de Rezende, S. F., Nordström, Jakob, Meir, O. & Robere, R., 2019, 34th Computational Complexity Conference (CCC 2019), Proceedings. Schloss Dagstuhl--Leibniz-Zentrum fuer Informatik, Vol. 137. p. 1-16 18. (Leibniz International Proceedings in Informatics, LIPIcs, Vol. 137).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    9. Published

      On division versus saturation in pseudo-boolean solving

      Gocht, S., Nordström, Jakob & Yehudayoff, A., 2019, Proceedings of the 28th International Joint Conference on Artificial Intelligence, IJCAI 2019. Kraus, S. (ed.). International Joint Conferences on Artificial Intelligence, p. 1711-1718

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    10. Published

      On minimal unsatisfiability and time-space trade-offs for k-DNF resolution

      Nordström, Jakob & Razborov, A., 2011, Automata, Languages and Programming - 38th International Colloquium, ICALP 2011, Proceedings. PART 1 ed. p. 642-653 12 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); No. PART 1, Vol. 6755 LNCS).

      Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    ID: 209376262