Longest increasing subsequences in windows based on canonical antichain partition

  • Authors:
  • Erdong Chen;Linji Yang;Hao Yuan

  • Affiliations:
  • Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, PR China;Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, PR China;Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, PR China

  • Venue:
  • Theoretical Computer Science
  • Year:
  • 2007

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Abstract

Given a sequence @p"1@p"2...@p"n, a longest increasing subsequence (LIS) in a window @p=@p"l@p"l"+"1...@p"r is a longest subsequence @s=@p"i"""1@p"i"""2...@p"i"""T such that l@?i"1|0@?i@?n-w}@?{@p,@p|i