Estimated transversality and rational maps
Sena-Dias, Rosa
J. Symplectic Geom., Tome 4 (2006) no. 1, p. 199-236 / Harvested from Project Euclid
In this paper, we address a question of Donaldson’s on the best estimate that can be achieved for the transversality of an asymptotically holomorphic sequence of sections of increasing powers of a line bundle over an integral symplectic manifold. More specifically, we find an upper bound for the transversality of $n + 1$ such sequences of sections over a $2n$-dimensional symplectic manifold. In the simplest case of $S\sp 2$, we also relate the problem to a well-known question in potential theory (namely, that of finding logarithmic equilibrium points), thus establishing an experimental lower bound for the transversality.
Publié le : 2006-06-14
Classification:  53Dxx
@article{1175790957,
     author = {Sena-Dias, Rosa},
     title = {Estimated transversality and rational maps},
     journal = {J. Symplectic Geom.},
     volume = {4},
     number = {1},
     year = {2006},
     pages = { 199-236},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1175790957}
}
Sena-Dias, Rosa. Estimated transversality and rational maps. J. Symplectic Geom., Tome 4 (2006) no. 1, pp.  199-236. http://gdmltest.u-ga.fr/item/1175790957/