A unified FPT framework reduces many crossing-number variants on surfaces to simplicial-complex embeddability, parameterized by genus and crossing bound, with linear or quadratic dependence.
Hardness of approximation for crossing number
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.CG 1years
2024 1verdicts
ACCEPT 1representative citing papers
citing papers explorer
-
A Unified FPT Framework for Crossing Number Problems
A unified FPT framework reduces many crossing-number variants on surfaces to simplicial-complex embeddability, parameterized by genus and crossing bound, with linear or quadratic dependence.