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Alexandru Kristály

4 papers hereh-index 241.4k citations118 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • middle author1
  • last author2

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • math.AP2
  • math.DG2
same name
  • Alexandru Kristály — 5 papers
  • Alexandru Kristály — 2 papers
  • Alexandru Kristály — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20162022
most citedThree isometrically equivalent models of the Finsler-Poincaré disk

1 citations · 1 across the 1 of their papers we have counts for

collaborators

4 papers

math.DG2022★ 1 cited

Three isometrically equivalent models of the Finsler-Poincaré disk

Ágnes Mester, Alexandru Kristály

We present the isometry between the 2-dimensional Funk model and the Finsler-Poincaré disk. Then, we introduce the Finslerian Poincaré upper half plane model, which turns out to be…

math.DG2020

A bipolar Hardy inequality on Finsler manifolds

Ágnes Mester, Alexandru Kristály

We establish a bipolar Hardy inequality on complete, not necessarily reversible Finsler manifolds. We show that our result strongly depends on the geometry of the Finsler structure…

math.AP2017

Poincaré's lemma on some non-Euclidean structures

Alexandru Kristály

In this paper we prove the Poincaré lemma on some n-dimensional corank 1 sub-Riemannian structures, formulating the 8(n−1)n(n2+3n−2)​ necessarily and sufficiently 'cur…

math.AP2016

Singular Poisson equations on Finsler-Hadamard manifolds

Csaba Farkas, Alexandru Kristály, Csaba Varga

In the first part of the paper we study the reflexivity of Sobolev spaces on non-compact and not necessarily reversible Finsler manifolds. Then, by using direct methods in the calc…

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