Abstract
We describe an algorithm that for every given braid B explicitly constructs a function f:C2 → C such that f is a polynomial in u, v and v̄ and the zero level set of f on the unit three-sphere is the closure of B. The nature of this construction allows us to prove certain properties of the constructed polynomials. In particular, we provide bounds on the degree of f in terms of braid data.
Original language | English |
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Article number | 1850082 |
Journal | Journal of Knot Theory and its Ramifications |
Volume | 28 |
Issue number | 1 |
DOIs | |
Publication status | Published - 10 Jan 2019 |
Keywords
- applied topology
- real algebraic knot theory
- braids
- Morse-Novikov number
- knotted fields
- constructive approach to knot theory