Real Algebraic and Analytic Geometry
Submission: 2005, April 1.
We establish for smooth projective real curves the equivalent of the classical Clifford inequality known for complex curves. We also study the cases when equality holds.
Mathematics Subject Classification (2000): 14C20, 14H51, 14P25, 14P99.
Keywords and Phrases: Special linear systems, real algebraic curves.
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