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LINKS WITH NON-TRIVIAL ALEXANDER POLYNOMIAL WHICH ARE TOPOLOGICALLY CONCORDANT TO THE HOPF LINK.

Authors :
MIN HOON KIM
KRCATOVICH, DAVID
JUNGHWAN PARK
Source :
Transactions of the American Mathematical Society. 4/15/2019, Vol. 371 Issue 8, p5379-5400. 22p.
Publication Year :
2019

Abstract

We give infinitely many 2-component links with unknotted components which are topologically concordant to the Hopf link, but not smoothly concordant to any 2-component link with trivial Alexander polynomial. Our examples are pairwise non-concordant. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*POLYNOMIALS
*FLOER homology

Details

Language :
English
ISSN :
00029947
Volume :
371
Issue :
8
Database :
Academic Search Index
Journal :
Transactions of the American Mathematical Society
Publication Type :
Academic Journal
Accession number :
135870730
Full Text :
https://doi.org/10.1090/tran/7389