Degtyarev, A.Ekedahl, T.Itenberg, I.Shapiro, B.Shapiro, M.2016-02-082016-02-082007http://hdl.handle.net/11693/23315We show that, if a meromorphic function of degree at most four on a real algebraic curve of an arbitrary genus has only real critical points, then it is conjugate to a real meromorphic function by a suitable projective automorphism of the image.EnglishK3 - surfaceMeromorphic functionReal curves on ellipsoidTotal realityArticle1777-5310