Spindle-configurations of skew lines

Roland Bacher; David Garber

doi:10.2140/gt.2007.11.1049

Spindle-configurations of skew lines

Roland Bacher
, David Garber

Institut Fourier
Holon Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

This paper is a contribution to the classification of configurations of skew lines, as studied mainly by Viro and his collaborators. We prove an improvement of a conjecture made by Crapo and Penne which characterizes isotopy classes of skew configurations with spindle-structure. By this result we can define an invariant, spindlegenus, for spindle-configurations.

Original language	English
Pages (from-to)	1049-1081
Number of pages	33
Journal	Geometry and Topology
Volume	11
DOIs	https://doi.org/10.2140/gt.2007.11.1049
State	Published - 30 May 2007
Externally published	Yes

Access to Document

10.2140/gt.2007.11.1049

Cite this

@article{900f71c8df704bd880d7062791f033cc,

title = "Spindle-configurations of skew lines",

abstract = "This paper is a contribution to the classification of configurations of skew lines, as studied mainly by Viro and his collaborators. We prove an improvement of a conjecture made by Crapo and Penne which characterizes isotopy classes of skew configurations with spindle-structure. By this result we can define an invariant, spindlegenus, for spindle-configurations.",

author = "Roland Bacher and David Garber",

year = "2007",

month = may,

day = "30",

doi = "10.2140/gt.2007.11.1049",

language = "אנגלית",

volume = "11",

pages = "1049--1081",

journal = "Geometry and Topology",

issn = "1364-0380",

publisher = "Mathematical Sciences Publishers",

}

TY - JOUR

T1 - Spindle-configurations of skew lines

AU - Bacher, Roland

AU - Garber, David

PY - 2007/5/30

Y1 - 2007/5/30

N2 - This paper is a contribution to the classification of configurations of skew lines, as studied mainly by Viro and his collaborators. We prove an improvement of a conjecture made by Crapo and Penne which characterizes isotopy classes of skew configurations with spindle-structure. By this result we can define an invariant, spindlegenus, for spindle-configurations.

AB - This paper is a contribution to the classification of configurations of skew lines, as studied mainly by Viro and his collaborators. We prove an improvement of a conjecture made by Crapo and Penne which characterizes isotopy classes of skew configurations with spindle-structure. By this result we can define an invariant, spindlegenus, for spindle-configurations.

UR - https://www.scopus.com/pages/publications/59149084016

U2 - 10.2140/gt.2007.11.1049

DO - 10.2140/gt.2007.11.1049

M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???

AN - SCOPUS:59149084016

SN - 1364-0380

VL - 11

SP - 1049

EP - 1081

JO - Geometry and Topology

JF - Geometry and Topology

ER -

Spindle-configurations of skew lines

Abstract

Access to Document

Other files and links

Fingerprint

Cite this