Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group

We establish nonexistence results to systems of differential inequalities on the (2N+1)-Heisenberg group. The systems considered here are of the type (ESm). These nonexistence results hold for N less than critical exponents which depend on pi and γi, 1≤i≤m. Our results improve the known estimates of...

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Main Authors: Abdallah El Hamidi, Mokhtar Kirane
Format: Article
Language:English
Published: Wiley 2004-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/S108533750430802X
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author Abdallah El Hamidi
Mokhtar Kirane
author_facet Abdallah El Hamidi
Mokhtar Kirane
author_sort Abdallah El Hamidi
collection DOAJ
description We establish nonexistence results to systems of differential inequalities on the (2N+1)-Heisenberg group. The systems considered here are of the type (ESm). These nonexistence results hold for N less than critical exponents which depend on pi and γi, 1≤i≤m. Our results improve the known estimates of the critical exponent.
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institution Kabale University
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spelling doaj-art-203f2ce828d743ccb6f087834648ff5b2025-02-03T01:27:53ZengWileyAbstract and Applied Analysis1085-33751687-04092004-01-012004215516410.1155/S108533750430802XNonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg groupAbdallah El Hamidi0Mokhtar Kirane1Laboratoire de Mathématiques, Université de La Rochelle, avenue Michel Crépeau, La Rochelle Cedex 9 17000, FranceLaboratoire de Mathématiques, Université de La Rochelle, avenue Michel Crépeau, La Rochelle Cedex 9 17000, FranceWe establish nonexistence results to systems of differential inequalities on the (2N+1)-Heisenberg group. The systems considered here are of the type (ESm). These nonexistence results hold for N less than critical exponents which depend on pi and γi, 1≤i≤m. Our results improve the known estimates of the critical exponent.http://dx.doi.org/10.1155/S108533750430802X
spellingShingle Abdallah El Hamidi
Mokhtar Kirane
Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
Abstract and Applied Analysis
title Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
title_full Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
title_fullStr Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
title_full_unstemmed Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
title_short Nonexistence results of solutions to systems of semilinear differential inequalities on the Heisenberg group
title_sort nonexistence results of solutions to systems of semilinear differential inequalities on the heisenberg group
url http://dx.doi.org/10.1155/S108533750430802X
work_keys_str_mv AT abdallahelhamidi nonexistenceresultsofsolutionstosystemsofsemilineardifferentialinequalitiesontheheisenberggroup
AT mokhtarkirane nonexistenceresultsofsolutionstosystemsofsemilineardifferentialinequalitiesontheheisenberggroup