Fast approximate PCPs for multidimensional bin-packing problems

  • Authors:
  • Tuğkan Batu;Ronitt Rubinfeld;Patrick White

  • Affiliations:
  • School of Computing Science, Simon Fraser University, Burnaby, BC, Canada V5A 1S6;CSAIL, MIT, Cambridge, MA 02139, USA;Computer Science Department, Cornell University, Ithaca, NY 14853, USA

  • Venue:
  • Information and Computation
  • Year:
  • 2005

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Abstract

We consider approximate PCPs for multidimensional bin-packing problems. In particular, we show how a verifier can be quickly convinced that a set of multidimensional blocks can be packed into a small number of bins. The running time of the verifier is bounded by O(log^dn) where n is the number of blocks and d is the dimension.