Compact surfaces satisfy UW1(Σ) ≤ UW1(tilde Σ), virtually cyclic polyhedra satisfy UW1(X) ≤ 6 UW1(tilde X), and any counterexample to the width question reduces to 2-complexes.
Blaine Lawson, Jr., Positive scalar curvature and the D irac operator on complete R iemannian manifolds , Inst
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
background 1
citation-polarity summary
fields
math.MG 1years
2025 1verdicts
CONDITIONAL 1roles
background 1polarities
unclear 1representative citing papers
citing papers explorer
-
1-Uryson width and covers
Compact surfaces satisfy UW1(Σ) ≤ UW1(tilde Σ), virtually cyclic polyhedra satisfy UW1(X) ≤ 6 UW1(tilde X), and any counterexample to the width question reduces to 2-complexes.