TY  - JOUR
AU  - Livingston, Charles
TI  - Computations of the Ozsváth–Szabó knot concordance invariant
JO  - Geometry & topology
PY  - 2004
SP  - 735
EP  - 742
VL  - 8
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.2140/gt.2004.8.735/
DO  - 10.2140/gt.2004.8.735
ID  - GT_2004_8_2_a7
ER  -