Publication:
Superbridge and bridge indices for knots

Issued Date

2021-01-01

Resource Type

Article

ISSN

02182165

DOI

10.1142/S0218216521500097

Other identifier(s)

2-s2.0-85103541688

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Journal of Knot Theory and its Ramifications. (2021)

Suggested Citation

Colin Adams, Nikhil Agarwal, Rachel Allen, Tirasan Khandhawit, Alex Simons, Rebecca Winarski, Mary Wootters Superbridge and bridge indices for knots. Journal of Knot Theory and its Ramifications. (2021). doi:10.1142/S0218216521500097 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/77388

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Title

Superbridge and bridge indices for knots

Author(s)

Colin Adams
 Nikhil Agarwal
 Rachel Allen
 Tirasan Khandhawit
 Alex Simons
 Rebecca Winarski
 Mary Wootters

Other Contributor(s)

University of California, Berkeley
 Massachusetts Institute of Technology
 Williams College
 Mahidol University
 Stanford University
 College of the Holy Cross

Abstract

We improve the upper bound on superbridge index sb[K] in terms of bridge index b[K] from sb[K] = 5b[K] - 3 to sb[K] = 3b[K] - 1.

Keyword(s)

Mathematics

Availability

URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/77388

Collections

Scopus 2021