Normal surfaces in knot complements
Date of Completion
January 1999
Keywords
Mathematics
Degree
Ph.D.
Abstract
We extend normal surface Q-theory developed in compact triangulated 3-manifolds to some non-compact 3-manifolds and apply the Q-theory to knot complements. We also give an algorithm to find a normal surface representing a minimal Seifert surface of a non-fibered knot in the knot complement. The figure-eight knot is presented as a fibered knot which does not have any either normal or almost normal representation of a minimal Seifert surface of the knot in its complement in S 3. ^
Recommended Citation
Ensil, Kang, "Normal surfaces in knot complements" (1999). Doctoral Dissertations. AAI9926255.
https://digitalcommons.lib.uconn.edu/dissertations/AAI9926255
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