1975/04/01 by Masahide Kato · 3 citations
Computer Science · Mathematics · #Computational Geometry and Mesh Generation #Geometric Analysis and Curvature Flows #Mathematics #Topology (electrical circuits) #Combinatorics
paper · pdf · doi:10.2969/jmsj/02720222
openalex publication_date 1975/04/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/02/01
By a Hopf surface S , we shall mean a 2-dimensional compact complex manifold of which the universal covering is W=C2-\0\ , where C2 is the space of two complex variables (z1, z2) and 0 is the origin (0,0) . S can be represented as a quotient space W/G with a group G generated by some biholomorphic transformations of W whose action is properly discontinuous and free.