Negative definite spin filling and branched double covers

2023/08/15 by Azarpendar, Soheil · 1 citation
#57K10 #57K18 #57K40 #57K41 #FOS: Mathematics #Geometric Topology (math.GT)

paper · doi:10.48550/arxiv.2308.08022

Abstract

We investigate the negative definite spin fillings of branched double covers of alternating knots. We derive some obstructions for the existence of such fillings and find a characterization of special alternating knots based on them.

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