It is showed that the set of non degenerate properly embedded minimal surfaces with finite total curvature and fixed topology in ℝ3 has a structure of finite dimensional real-analytic manifold - the non degeneration is defined in terms of the space of Jacobi functions on the surface which have logarithmic growth at the ends. As application we show that if a non degenerate minimal surface has a symmetry which fixes its ends, then any nearby minimal surface has the same kind of symmetry. Finally, we construct a natural Lagrangian immersion of the space of non degenerate minimal surfaces, quotiented by certain group of rigid motions, into a Euclidean space with its standard symplectic structure.
CITATION STYLE
Pérez, J., & Ros, A. (1996). The space of properly embedded minimal surfaces with finite total curvature. Indiana University Mathematics Journal, 45(1), 177–204.
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