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Short Talks by Postdoctoral Members
Graph Paches and Their Applications
We present a novel way of sparsifying a piece of a graph with very few edges. Our results imply the existence of optimal ultrasparsifiers and efficient approximation algorithms with good approximation guarantee for maximizing the algebraic connectivity of a graph with few edges.
Date & Time
September 29, 2009 | 2:00pm – 3:00pm
Location
S-101Speakers
Affiliation
Member, School of Mathematics