Mathematical Sciences: Topology of Varieties and Links
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Links are natural geometric objects generalizing knots.                    Habegger will pursue the goal of classification of links up to                  concordance, based on his work with X. S. Lin on classification                 of links up to homotopy.  He also intends to relate his work with               Lin to the Jones polynomial invariant of links, and to various                  link-related problems in low-dimensional topology.  Habegger may                also implement the link classification algorithm on a computer.
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{'Code': '1267', 'Text': 'TOPOLOGY'}
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