59 citations · 68 across the 4 of their papers we have counts for
Showing 2006 · math.AGShow all
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math.AG2006★ 1 cited
Complex orientations of real algebraic surfaces
Oleg Viro
We study natural additional structures on real algebraic surfaces with trivial first homology mod 2 of the complexification. If the set of real points realizes the zero of the seco…
math.AG2006★ 59 cited
Patchworking real algebraic varieties
Oleg Viro
Patchworking is a construction of a one-parameter family of real algebraic hypersurfaces. For sufficiently small positive values of the parameter, the hypersurfaces can be obtained…
math.AG2006
Whitney Number of Closed Real Algebraic Affine Curve of Type I
Oleg Viro
For a closed real algebraic plane affine curve dividing its complexification and equipped with a complex orientation, the Whitney number is expressed in terms of behavior of its co…