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Displaying similar documents to “Partial indices of analytic discs attached to lagrangian submanifolds of N

Analytic disks with boundaries in a maximal real submanifold of 𝐂 2

Franc Forstneric (1987)

Annales de l'institut Fourier

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Let M be a two dimensional totally real submanifold of class C 2 in C 2 . A continuous map F : Δ C 2 of the closed unit disk Δ C into C 2 that is holomorphic on the open disk Δ and maps its boundary b Δ into M is called an analytic disk with boundary in M . Given an initial immersed analytic disk F 0 with boundary in M , we describe the existence and behavior of analytic disks near F 0 with boundaries in small perturbations of M in terms of the homology class of the closed curve F 0 ( b Δ ) in M . We also prove a regularity...

Extension of holomorphic maps between real hypersurfaces of different dimension

Rasul Shafikov, Kausha Verma (2007)

Annales de l’institut Fourier

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In this paper we extend the results on analytic continuation of germs of holomorphic mappings from a real analytic hypersurface to a real algebraic hypersurface to the case when the target hypersurface is of higher dimension than the source. More precisely, we prove the following: Let M be a connected smooth real analytic minimal hypersurface in C n , M be a compact strictly pseudoconvex real algebraic hypersurface in C N , 1 < n N . Suppose that f is a germ of a holomorphic map at a point p in M ...

Variations of complex structures on an open Riemann surface

M. S. Narasimhan (1961)

Annales de l'institut Fourier

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Soit U 1 un ouvert dans C m . Soit π 1 : S U 1 une famille holomorphe de structures complexes sur une surface de Riemann non-compacte M , avec S t 0 = π 1 - 1 ( t 0 ) = M . ( S = S ( M × U 1 ) est une structure complexe sur le produit différentiable M × U 1 ). Soit M 1 un domaine relativement compact dans M . On démontre : pour tout voisinage de Stein U de t 0 , assez petit, la famille π 1 : S ( M 1 × U ) U est isomorphe à la famille π : Ω π ( Ω ) , où Ω est un de la variété produit M × C m , π étant la projection M × C m C m . On donne aussi un résultat analogue pour le cas des variations différentiables. ...

On motions with bursting characters for Lagrangian mechanical systems with a scalar control. II. A geodesic property of motions with bursting characters for Lagrangian systems

Aldo Bressan, Marco Favretti (1992)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni

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This Note is the continuation of a previous paper with the same title. Here (Part II) we show that for every choice of the sequence u a ( ) , Σ a 's trajectory l a after the instant d + η a tends in a certain natural sense, as a , to a certain geodesic l of V d , with origin at q ¯ , u ¯ . Incidentally l is independent of the choice of applied forces in a neighbourhood of q ¯ , u ¯ arbitrarily prefixed.