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arXiv · 2006.01729

On links minimizing the tunnel number

Darlan Girão·João M. Nogueira·António Salgueiro
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Abstract

We show a combinatorial argument in the diagram of large class of links, including satellite and hyperbolic links, where for each of which the tunnel number is the minimum possible, the number of its components minus one.

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Darlan Girão, João M. Nogueira, António Salgueiro. 2020-06-02. On links minimizing the tunnel number. https://doi.org/10.1142/s0218216519400145

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