Defines singular Welschinger invariants that enumerate nodal and nodal-cuspidal real deformations of real plane curve singularities via assigned Welschinger signs, as a local version of global Welschinger invariants.
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Singular Welschinger invariants
Defines singular Welschinger invariants that enumerate nodal and nodal-cuspidal real deformations of real plane curve singularities via assigned Welschinger signs, as a local version of global Welschinger invariants.