A Simplification of Combinatorial Link Floer Homology
arXiv:0705.0669
Abstract
We define a new combinatorial complex computing the hat version of link Floer homology over Z/2Z, which turns out to be significantly smaller than the Manolescu-Ozsvath-Sarkar one.
20 pages with figures, final version printed in JKTR, v.3 of Oberwolfach Proceedings