On the existence of branched coverings between surfaces with prescribed branch data, I

Algebraic Geometric Topology

Pervova, Ekaterina¹  Petronio, Carlo² 

[1] Chelyabinsk State University, ul. Br. Kashirinykh, 129, 454021 Chelyabinsk, RussiaChelyabinsk State University, ul. Br. Kashirinykh, 129, 454021 Chelyabinsk, RussiaChelyabinsk State University, ul. Br. Kashirinykh, 129, 454021 Chelyabinsk, Russia;Dipartimento di Matematica Applicata, Università di Pisa, Largo Bruno Pontecorvo, 1, 56127 Pisa, ItalyDipartimento di Matematica Applicata, Università di Pisa, Largo Bruno Pontecorvo, 1, 56127 Pisa, ItalyDipartimento di Matematica Applicata, Università di Pisa, Largo Bruno Pontecorvo, 1, 56127 Pisa, Italy

关键词: surface;    branched covering;    Riemann-Hurwitz formula;   

DOI  :  10.2140/agt.2006.6.1957

来源: Mathematical Sciences Publishers-MSP

【 授权许可】

Unknown