activity
20122026
most citedEhrhart theory of polytopes and Seiberg-Witten invariants of plumbed 3-manifolds

24 citations · 45 across the 11 of their papers we have counts for

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6 papers · 1 filter

math.GT2026

Splice formulae for Poincaré series of integral homology spheres

Tamás László, András Némethi, György Tőtős

Let M be a plumbed integral homology sphere 3-manifold associated with a connected negative definite plumbing graph . One of its most important invariants is its multivariable P…

math.GT2022

On a canonical polynomial for links of elliptic singularities

Tamás László

The canonical polynomial is an important output of the multivariable topological Poincaré series associated with a normal surface singularity. It can be considered as a multivariab…

math.GT2020★ 2 cited

The delta invariant of curves on rational surfaces II: Poincaré series and topological aspects

José Ignacio Cogolludo-Agustín, Tamás László, Jorge Martín-Morales +1

In this article we study abstract and embedded invariants of reduced curve germs via topological techniques. One of the most important numerical analytic invariants of an abstract…

math.GT2015

On Poincaré series associated with links of normal surface singularities

Tamás László, Zsolt Szilágyi

We study the counting function of topological Poincaré series associated with rational homology sphere plumbed 3-manifold with connected negative definite tree, interpreting as an…

math.GT2013★ 18 cited

Lattice cohomology and Seiberg-Witten invariants of normal surface singularities

Tamás László

One of the main questions in the theory of normal surface singularities is to understand the relations between their geometry and topology. The lattice cohomology is an important t…

math.GT2013★ 1 cited

Reduction theorem for lattice cohomology

Tamás László, András Némethi

The lattice cohomology of a plumbed 3--manifold associated with a connected negative definite plumbing graph is an important tool in the study of topological properties of ,…