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The correspondence between augmentations and rulings for legendrian knots

Publication ,  Journal Article
NG, LL; Sabloff, JM
Published in: Pacific Journal of Mathematics
March 1, 2006

We strengthen the link between holomorphic and generating-function invariants of Legendrian knots by establishing a formula relating the number of augmentations of a knot's contact homology to the complete ruling invariant of Chekanov and Pushkar.

Duke Scholars

Published In

Pacific Journal of Mathematics

DOI

ISSN

0030-8730

Publication Date

March 1, 2006

Volume

224

Issue

1

Start / End Page

141 / 150

Related Subject Headings

  • General Mathematics
  • 4904 Pure mathematics
  • 0101 Pure Mathematics
 

Citation

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NG, L. L., & Sabloff, J. M. (2006). The correspondence between augmentations and rulings for legendrian knots. Pacific Journal of Mathematics, 224(1), 141–150. https://doi.org/10.2140/pjm.2006.224.141
NG, L. L., and J. M. Sabloff. “The correspondence between augmentations and rulings for legendrian knots.” Pacific Journal of Mathematics 224, no. 1 (March 1, 2006): 141–50. https://doi.org/10.2140/pjm.2006.224.141.
NG LL, Sabloff JM. The correspondence between augmentations and rulings for legendrian knots. Pacific Journal of Mathematics. 2006 Mar 1;224(1):141–50.
NG, L. L., and J. M. Sabloff. “The correspondence between augmentations and rulings for legendrian knots.” Pacific Journal of Mathematics, vol. 224, no. 1, Mar. 2006, pp. 141–50. Scopus, doi:10.2140/pjm.2006.224.141.
NG LL, Sabloff JM. The correspondence between augmentations and rulings for legendrian knots. Pacific Journal of Mathematics. 2006 Mar 1;224(1):141–150.
Journal cover image

Published In

Pacific Journal of Mathematics

DOI

ISSN

0030-8730

Publication Date

March 1, 2006

Volume

224

Issue

1

Start / End Page

141 / 150

Related Subject Headings

  • General Mathematics
  • 4904 Pure mathematics
  • 0101 Pure Mathematics