"Trading crossings for handles and crosscaps."

Dan Archdeacon, C. Paul Bonnington, Jozef Sirán (2001)

Details and statistics

DOI: 10.1002/JGT.10009

access: closed

type: Journal Article

metadata version: 2020-10-02

a service of  Schloss Dagstuhl - Leibniz Center for Informatics