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A note on Murasugi
sums
Abigail A. Thompson |
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Vol. 163 (1994), No. 2, 393–395
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Abstract |
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We give two examples to show that the genus of knots is neither sub- nor super-additive under the Murasugi sum operation. |
Mathematical Subject Classification 2000
Primary: 57M25
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Milestones
Received: 4 April 1992
Published: 1 April 1994
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Authors |
| Abigail A. Thompson | |
| Mathematics Department UC Davis Davis CA 95616 United States |
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| http://www.math.ucdavis.edu/~thompson/ | |
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