[图书][B] Knots

G Burde, H Zieschang - 2002 - degruyter.com
Bibliography Page 1 Bibliography In addition to the usual data each title contains one or more
code numbers indicating the particular fields the paper belongs to (eg, <K16>, knot groups; …

Closed incompressible surfaces in the complements of positive knots

M Ozawa - Commentarii Mathematici Helvetici, 2002 - Springer
We show that any closed incompressible surface in the complement of a positive knot is
algebraically non-split from the knot, positive knots cannot bound non-free incompressible …

Waist and trunk of knots

M Ozawa - arXiv preprint arXiv:0905.4340, 2009 - arxiv.org
We introduce two numerical invariants, the waist and the trunk of knots. The waist of a closed
incompressible surface in the complement of a knot is defined as the minimal intersection …

Knotted handle decomposing spheres for handlebody-knots

A Ishii, K Kishimoto, M Ozawa - … of the Mathematical Society of Japan, 2015 - jstage.jst.go.jp
We show that a handlebody-knot whose exterior is boundaryirreducible has a unique
maximal unnested set of knotted handle decomposing spheres up to isotopies and annulus …

On canonical genus of fibered knot

T Nakamura - Journal of Knot Theory and Its Ramifications, 2002 - worldscinet.com
ON CANONICAL GENUS OF FIBERED KNOT Page 1 Journal of Knot Theory and Its
Ramifications, Vol. 11, No. 3 (2002) 341-352 © World Scientific Publishing Company ON …

Accidental surfaces in knot complements

K Ichihara, M Ozawa - Journal of Knot Theory and Its Ramifications, 2000 - World Scientific
It is well known that for many knot classes in the 3-sphere, every closed incompressible
surface in their complements contains an essential loop which is isotopic into the boundary …

On the Neuwirth conjecture for knots

M Ozawa, JH Rubinstein - arXiv preprint arXiv:1103.2576, 2011 - arxiv.org
Neuwirth asked if any non-trivial knot in the 3-sphere can be embedded in a closed surface
so that the complement of the surface is a connected essential surface for the knot …

Hyperbolic knot complements without closed embedded totally geodesic surfaces

K Ichihara, M Ozawa - Journal of the Australian Mathematical …, 2000 - cambridge.org
It is conjectured that a hyperbolic knot complement does not contain a closed embedded
totally geodesic surface. In this paper, we show that there are no such surfaces in the …

[HTML][HTML] Additivity of free genus of knots

M Ozawa - Topology, 2001 - Elsevier
Additivity of free genus of knots - ScienceDirect Skip to main contentSkip to article Elsevier logo
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Torsion function on character varieties

L Benard - Osaka Journal of Mathematics, 2021 - projecteuclid.org
In this paper we define the Reidemeister torsion as a rational function on the geometric
components of the character variety of a one-cusped hyperbolic manifold $ M $. We study its …