Completeness conjecture for lens space knots in \Sigma2,3,52,3,5 and \Sigma2,3,72,3,7

Let Kp,kK_{p,k} and Kp,kK_{p',k} denote the parameterized dual knots in the tables for Σ(2,3,5)\Sigma(2,3,5) and Σ(2,3,7)\Sigma(2,3,7), respectively, and let g(K)g(K) denote the knot genus. Completeness conjecture for the two tables. The table for Σ(2,3,5)\Sigma(2,3,5) lists all Kp,kK_{p,k} in that homology sphere when 2g(K)<p+12g(K)<p+1, and the table for Σ(2,3,7)\Sigma(2,3,7) lists all Kp,kK_{p',k} in that homology sphere when 2g(K)>p+12g(K)>p'+1. These assertions extend the proposed classification of the tabulated families; the source presents them as conjectures and gives no resolution.

Sources & referencesView supporting material

Primary source

Motoo Tange, “Homology spheres yielding lens spaces”, arXiv:1805.03455 (2018).

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