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10.1109/SFCS.1989.63495guideproceedingsArticle/Chapter ViewAbstractPublication PagesConference Proceedingsacm-pubtype
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Lower bounds for algebraic computation trees with integer inputs

Published: 30 October 1989 Publication History

Abstract

A proof is given of a general theorem showing that for certain sets W a certain topological lower bound is valid in the algebraic computation tree model, even if the inputs are restricted to be integers. The theorem can be used to prove tight lower bounds for the integral-constrained form of many basic problems, such as element distinctness, set disjointness, and finding the convex hull. Through further transformations it leads to lower bounds for problems such as the integer max gap and closest pair of a simple polygon. The proof involves a nontrivial extension of the Milnor-Thom techniques for finding upper bounds on the Betti numbers of algebraic varieties.

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  • (2017)Optimal On-Line Computation of Stack Distances for MIN and OPTProceedings of the Computing Frontiers Conference10.1145/3075564.3075571(237-246)Online publication date: 15-May-2017
  • (2011)Pattern matching in lempel-Ziv compressed stringsProceedings of the 19th European conference on Algorithms10.5555/2040572.2040619(421-432)Online publication date: 5-Sep-2011
  • (2004)Separability by two lines and by nearly straight polygonal chainsDiscrete Applied Mathematics10.1016/j.dam.2003.11.014144:1-2(110-122)Online publication date: 1-Nov-2004
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      Published In

      cover image Guide Proceedings
      SFCS '89: Proceedings of the 30th Annual Symposium on Foundations of Computer Science
      October 1989
      586 pages
      ISBN:0818619821

      Publisher

      IEEE Computer Society

      United States

      Publication History

      Published: 30 October 1989

      Author Tags

      1. Betti numbers
      2. Milnor-Thom techniques
      3. algebraic computation tree model
      4. algebraic computation trees
      5. algebraic varieties
      6. convex hull
      7. element distinctness
      8. integer inputs
      9. integer max gap
      10. integral-constrained form
      11. lower bounds
      12. set disjointness
      13. topological lower bound
      14. upper bounds

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      Cited By

      View all
      • (2017)Optimal On-Line Computation of Stack Distances for MIN and OPTProceedings of the Computing Frontiers Conference10.1145/3075564.3075571(237-246)Online publication date: 15-May-2017
      • (2011)Pattern matching in lempel-Ziv compressed stringsProceedings of the 19th European conference on Algorithms10.5555/2040572.2040619(421-432)Online publication date: 5-Sep-2011
      • (2004)Separability by two lines and by nearly straight polygonal chainsDiscrete Applied Mathematics10.1016/j.dam.2003.11.014144:1-2(110-122)Online publication date: 1-Nov-2004
      • (1997)Is there an algebraic proof for P ≠ NC? (extended abstract)Proceedings of the twenty-ninth annual ACM symposium on Theory of computing10.1145/258533.258586(210-219)Online publication date: 4-May-1997
      • (1995)Staircase visibility and computation of kernelsAlgorithmica10.1007/BF0130037114:1(1-26)Online publication date: 1-Jul-1995
      • (1994)Lower bounds for parallel linear programming and other problemsProceedings of the twenty-sixth annual ACM symposium on Theory of Computing10.1145/195058.195413(603-614)Online publication date: 23-May-1994
      • (1991)Efficient parallel algorithms for some integer problemsProceedings of the 19th annual conference on Computer Science10.1145/327164.327169(11-20)Online publication date: 1-Apr-1991

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