We prove some basic properties of Donaldson's flow of surfaces in a hyperkähler 4-manifold. When the initial submanifold is symplectic with respect to one Kähler form and Lagrangian with respect to another, we show that certain kinds of singularities cannot form, and we prove a convergence result under a condition related to one considered by M.-T. Wang for the mean curvature flow.
|Original language||English (US)|
|Number of pages||19|
|State||Published - Aug 2007|
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