Hermann Gruber

activity

20032014

most citedEstimates for the minimal crossing number

7 citations · 19 across the 5 of their papers we have counts for

collaborators

Showing math.GTShow all

2 papers · 1 filter

math.GT2004★ 3 cited

On Knot Polynomials of Annular Surfaces and their Boundary Links

Hermann Gruber

Stoimenow and Kidwell asked the following question: Let $K$ be a non-trivial knot, and let $W (K)$ be a Whitehead double of $K$ . Let $F (a, z)$ be the Kauffman polynomial and $P (v, z)$ …

math.GT2003★ 7 cited

Estimates for the minimal crossing number

Hermann Gruber

In this paper I give estimates for the minimal crossing number, leading to a short proof that the crossing number is additive for torus links. These estimates are applied to severa…