Kristály Alexandru

Kristály Alexandru

Universitatea Babes-Bolyai

H-index: 26

Europe-Romania

About Kristály Alexandru

Kristály Alexandru, With an exceptional h-index of 26 and a recent h-index of 14 (since 2020), a distinguished researcher at Universitatea Babes-Bolyai, specializes in the field of Riemannian and Finsler geometry, Calculus of variations.

His recent articles reflect a diverse array of research interests and contributions to the field:

A generic functional inequality and Riccati pairs: an alternative approach to Hardy-type inequalities

Optimization methods and algorithms

Sharp log-Sobolev inequalities in CD (0, N) spaces with applications

Sharp Hardy inequalities involving distance functions from submanifolds of Riemannian manifolds

Sharp spectral gap estimates for higher-order operators on Cartan-Hadamard manifolds

Sharp isoperimetric and Sobolev inequalities in spaces with nonnegative Ricci curvature

CSABA VARGA-In Memoriam.

Sharp Morrey–Sobolev inequalities and eigenvalue problems on Riemannian–Finsler manifolds with nonnegative Ricci curvature

Kristály Alexandru Information

University

Position

___

Citations(all)

2180

Citations(since 2020)

770

Cited By

1743

hIndex(all)

26

hIndex(since 2020)

14

i10Index(all)

61

i10Index(since 2020)

28

Email

University Profile Page

Universitatea Babes-Bolyai

Google Scholar

View Google Scholar Profile

Kristály Alexandru Skills & Research Interests

Riemannian and Finsler geometry

Calculus of variations

Top articles of Kristály Alexandru

Title

Journal

Author(s)

Publication Date

A generic functional inequality and Riccati pairs: an alternative approach to Hardy-type inequalities

Mathematische Annalen

Sándor Kajántó

Alexandru Kristály

Ioan Radu Peter

Wei Zhao

2024/3/27

Optimization methods and algorithms

Central European Journal of Operations Research

Péter Biró

Sándor Bozóki

Tamás Király

Alexandru Kristály

2024/3

Sharp log-Sobolev inequalities in CD (0, N) spaces with applications

Journal of Functional Analysis

Zoltán M Balogh

Alexandru Kristály

Francesca Tripaldi

2024/1/15

Sharp Hardy inequalities involving distance functions from submanifolds of Riemannian manifolds

arXiv preprint arXiv:2401.03207

Ningwei Cui

Alexandru Kristály

Wei Zhao

2024/1/6

Sharp spectral gap estimates for higher-order operators on Cartan-Hadamard manifolds

arXiv preprint arXiv:2307.02911

Csaba Farkas

Sándor Kajántó

Alexandru Kristály

2023/7/6

Sharp isoperimetric and Sobolev inequalities in spaces with nonnegative Ricci curvature

Mathematische Annalen

Zoltán M Balogh

Alexandru Kristály

2023/4

CSABA VARGA-In Memoriam.

Studia Universitatis Babes-Bolyai, Mathematica

Alexandru Kristály

2023/3/1

Sharp Morrey–Sobolev inequalities and eigenvalue problems on Riemannian–Finsler manifolds with nonnegative Ricci curvature

Communications in Contemporary Mathematics

Alexandru Kristály

Ágnes Mester

Ildikó I Mezei

2023/12/4

Elliptic differential inclusions on non-compact Riemannian manifolds

Nonlinear Analysis: Real World Applications

Alexandru Kristály

Ildikó I Mezei

Károly Szilák

2023/2/1

Sharp Sobolev inequalities on Riemannian manifolds with via Optimal Mass Transportation

arXiv preprint arXiv:2307.03527

Alexandru Kristály

2023/7/7

New features of the first eigenvalue on negatively curved spaces

Advances in Calculus of Variations

Alexandru Kristály

2022/7/1

Weighted Gagliardo-Nirenberg inequalities via Optimal Transport Theory and Applications

arXiv preprint arXiv:2205.09051

Zoltán M Balogh

Sebastiano Don

Alexandru Kristály

2022/5/18

Sharp weighted log-Sobolev inequalities: characterization of equality cases and applications

arXiv preprint arXiv:2202.05578

Zoltán M Balogh

Sebastiano Don

Alexandru Kristály

2022/2/11

On the geometry of irreversible metric-measure spaces: Convergence, stability and analytic aspects

Journal de Mathématiques Pures et Appliquées

Alexandru Kristály

Wei Zhao

2022/2/1

Lord Rayleigh’s conjecture for vibrating clamped plates in positively curved spaces

Geometric and Functional Analysis

Alexandru Kristály

2022/8

Nonlinear spectrums of Finsler manifolds

Mathematische Zeitschrift

Alexandru Kristály

Zhongmin Shen

Lixia Yuan

Wei Zhao

2022/1

Antiplane Shear Deformation of Elastic Cylinders in Contact with a Rigid Foundation

Variational and Monotonicity Methods in Nonsmooth Analysis

Nicuşor Costea

Alexandru Kristály

Csaba Varga

Nicuşor Costea

Alexandru Kristály

...

2021

Hemivariational Inequalities and Differential Inclusions on Unbounded Domains

Variational and Monotonicity Methods in Nonsmooth Analysis

Nicuşor Costea

Alexandru Kristály

Csaba Varga

Nicuşor Costea

Alexandru Kristály

...

2021

A new Randers space model and its isometric equivalents

IEEE 15TH INTERNATIONAL SYMPOSIUM ON APPLIED COMPUTATIONAL INTELLIGENCE AND INFORMATICS (SACI 2021)

Ágnes Mester

Alexandru Kristály

2021

Unexpected Behaviour of Flag and S-Curvatures on the Interpolated Poincaré Metric

The Journal of Geometric Analysis

Sándor Kajántó

Alexandru Kristály

2021/10

See List of Professors in Kristály Alexandru University(Universitatea Babes-Bolyai)