I will describe and compare some 3- and 4- manifolds invariants constructed from the Seiberg-Witten theory and the Heegaard Floer homology.
Links:
[1] http://www.mpim-bonn.mpg.de/de/taxonomy/term/39
[2] http://www.mpim-bonn.mpg.de/de/node/3444
[3] http://www.mpim-bonn.mpg.de/de/node/158