Mappings of a Bounded Dirichlet Integral: The Modulus Method

We study the geometric properties of some classes of mappings for which an inverse Poletsky modular inequality holds. In these classes of mappings, we give some extensions of the theorems of Lindelőf and Fatou from the classical complex analysis. We also find some conditions for the existence of inj...

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Main Author: Mihai Cristea
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/14/1/28
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author Mihai Cristea
author_facet Mihai Cristea
author_sort Mihai Cristea
collection DOAJ
description We study the geometric properties of some classes of mappings for which an inverse Poletsky modular inequality holds. In these classes of mappings, we give some extensions of the theorems of Lindelőf and Fatou from the classical complex analysis. We also find some conditions for the existence of injective minimizers for mappings of biconformal energy.
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institution Kabale University
issn 2075-1680
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spelling doaj-art-3c0a52ed7c6f480d976624357c2370682025-01-24T13:22:11ZengMDPI AGAxioms2075-16802024-12-011412810.3390/axioms14010028Mappings of a Bounded Dirichlet Integral: The Modulus MethodMihai Cristea0Faculty of Mathematics and Computer Sciences, University of Bucharest, Str. Academiei 14, R-010014 Bucharest, RomaniaWe study the geometric properties of some classes of mappings for which an inverse Poletsky modular inequality holds. In these classes of mappings, we give some extensions of the theorems of Lindelőf and Fatou from the classical complex analysis. We also find some conditions for the existence of injective minimizers for mappings of biconformal energy.https://www.mdpi.com/2075-1680/14/1/28generalizations of quasiregular mappingsRiemannian manifoldsmappings of finite conformal energymappings of finite distortion
spellingShingle Mihai Cristea
Mappings of a Bounded Dirichlet Integral: The Modulus Method
Axioms
generalizations of quasiregular mappings
Riemannian manifolds
mappings of finite conformal energy
mappings of finite distortion
title Mappings of a Bounded Dirichlet Integral: The Modulus Method
title_full Mappings of a Bounded Dirichlet Integral: The Modulus Method
title_fullStr Mappings of a Bounded Dirichlet Integral: The Modulus Method
title_full_unstemmed Mappings of a Bounded Dirichlet Integral: The Modulus Method
title_short Mappings of a Bounded Dirichlet Integral: The Modulus Method
title_sort mappings of a bounded dirichlet integral the modulus method
topic generalizations of quasiregular mappings
Riemannian manifolds
mappings of finite conformal energy
mappings of finite distortion
url https://www.mdpi.com/2075-1680/14/1/28
work_keys_str_mv AT mihaicristea mappingsofaboundeddirichletintegralthemodulusmethod