A note on singularities in a Cosserat continuum
نویسندگان
چکیده
منابع مشابه
A note on symplectic singularities
Proof of Corollary 1. Assume that X has only terminal singularities. Then Codim(Σ ⊂ X) ≥ 3. By Theorem, Σ has no codimension 3 irreducible components. Therefore Codim(Σ ⊂ X) ≥ 4. Conversely, assume Codim(Σ ⊂ X) ≥ 4. Take a resolution f : Y → X of X and denote by {Ei} the f -exceptional divisors. Since X has canonical singularities, we have KY = f KX +ΣaiEi with non-negative integers ai. One can...
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ژورنال
عنوان ژورنال: Quarterly of Applied Mathematics
سال: 1967
ISSN: 0033-569X,1552-4485
DOI: 10.1090/qam/99901