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math.AG2010
Invariants entiers en géométrie énumérative réelle
Jean-Yves Welschinger
I first recall the various problems of real enumerative geometry out of which I could extract some integer valued invariants, providing some real counterpart to Gromov-Witten invar…
math.AG1999★ 1 cited
Orientations complexes des J-courbes reelles
Jean-Yves Welschinger
The aim of this article is to obtain restrictions on complex orientations of dividing real J-curves of almost-complex manifolds. This problem comes from real algebraic geometry and…