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For a higher genus Riemann surface $\Sigma$, is thatit true that every nontrivial (holomorphic)automorphism automorphism is of nontrivial mapping class, i.e., not isotopic to the identity?
For a higher genus Riemann surface $\Sigma$, is that true that every nontrivial (holomorphic)automorphism is of nontrivial mapping class, i.e., not isotopic to the identity?
For a higher genus Riemann surface $\Sigma$, is it true that every nontrivial (holomorphic) automorphism is of nontrivial mapping class, i.e., not isotopic to the identity?
Automorphisms of Riemann surface and mapping class
For a higher genus Riemann surface $\Sigma$, is that true that every nontrivial (holomorphic)automorphism is of nontrivial mapping class, i.e., not isotopic to the identity?