Embedding Torus on the Star Graph

  • Authors:
  • Dilip K. Saikia;R. Badrinath;Ranjan K. Sen

  • Affiliations:
  • Tezpur Univ., Tezpur, India;Indian Institute of Technology, Kharagpur, India;Rutgers Univ., Camden, NJ

  • Venue:
  • IEEE Transactions on Parallel and Distributed Systems
  • Year:
  • 1998

Quantified Score

Hi-index 0.00

Visualization

Abstract

In this paper, we present a scheme for efficient embedding of torus of any dimension on a star graph. The dilation of the embedding is four. The expansion is small. Congestion depends upon the routing scheme used. With one routing scheme, the congestion is bound by a small constant $(\approx 2)$ with an increase in expansion cost. For a second routing scheme, the congestion is O(n), for an n-star, with bounded expansion.