检查
发表于 2025-3-25 06:33:40
,Seiberg–Witten Invariant of the Universal Abelian Cover of ,,ies of normal surface singularities, especially with functorial behaviour of the (equivariant) geometric genus of singularities. We present several examples in order to find the validity limits of the proved property, one of them shows that the covering additivity property is not true for negative definite plumbed 3-manifolds in general.
嬉耍
发表于 2025-3-25 08:01:06
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Verify
发表于 2025-3-25 12:40:07
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AUGER
发表于 2025-3-25 17:19:20
Book 2017-Martin Greuel’s 70th birthday. This unique volume presents a collection of recent original research by some of the leading figures in singularity theory on a broad range of topics including topological and algebraic aspects, classification problems, deformation theory and resolution of singularitie
Nerve-Block
发表于 2025-3-25 23:49:04
e variety of techniques, ranging from theoretical methods toThis book arose from a conference on “Singularities and Computer Algebra” which was held at the Pfalz-Akademie Lambrecht in June 2015 in honor of Gert-Martin Greuel’s 70th birthday. This unique volume presents a collection of recent origina
品牌
发表于 2025-3-26 01:40:03
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易发怒
发表于 2025-3-26 04:21:17
On Welschinger Invariants of Descendant Type, The counted curves are equipped with Welschinger-type signs. We prove that such a count does not depend neither on the choice of the point-arc configuration nor on the variation of the ambient real surface. These invariants can be regarded as a real counterpart of (complex) descendant invariants.
专横
发表于 2025-3-26 09:48:19
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exceptional
发表于 2025-3-26 15:04:33
A Classification Algorithm for Complex Singularities of Corank and Modality up to Two,er for, in particular, all isolated hypersurface singularities over the complex numbers up to modality 2. Building on a series of 105 theorems, this classifier determines the type of the given singularity. However, for positive modality, this does not fix the right equivalence class of the singulari
SIT
发表于 2025-3-26 19:30:27
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