Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus

In the paper, the Gagliardo–Nirenberg type inequalities for smoothness spaces Bpqsτ(Tn) of Nikol’skii–Besov type and spaces Fpqsτ(Tn) of Lizorkin–Triebel type both related to Morrey spaces over n-dimensional torus for some range of the parameters s, p, q, τ were proved. These spaces are natural ana...

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Main Authors: Sh.A. Balgimbayeva, A.K. Janabilova
Format: Article
Language:English
Published: Academician Ye.A. Buketov Karaganda University 2025-03-01
Series:Қарағанды университетінің хабаршысы. Математика сериясы
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Online Access:https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/962
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author Sh.A. Balgimbayeva
A.K. Janabilova
author_facet Sh.A. Balgimbayeva
A.K. Janabilova
author_sort Sh.A. Balgimbayeva
collection DOAJ
description In the paper, the Gagliardo–Nirenberg type inequalities for smoothness spaces Bpqsτ(Tn) of Nikol’skii–Besov type and spaces Fpqsτ(Tn) of Lizorkin–Triebel type both related to Morrey spaces over n-dimensional torus for some range of the parameters s, p, q, τ were proved. These spaces are natural analogues of the spaces Bpqsτ(Rn) and Fpqsτ(Rn) in the case of multidimensional torus Tn. The main results of the article are two theorems, each of which proves the Gagliardo–Nirenberg type inequality for the Lizorkin–Triebel type spaces or the Nikol’skii–Besov type spaces respectively.
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publisher Academician Ye.A. Buketov Karaganda University
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series Қарағанды университетінің хабаршысы. Математика сериясы
spelling doaj-art-6232247ba5694e37ac49d1bbb5fa67332025-08-20T02:10:01ZengAcademician Ye.A. Buketov Karaganda UniversityҚарағанды университетінің хабаршысы. Математика сериясы2518-79292663-50112025-03-01117110.31489/2025m1/53-62Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torusSh.A. Balgimbayeva0https://orcid.org/0000-0001-5770-0161A.K. Janabilova1Institute of Mathematics and Mathematical Modeling, Almaty, KazakhstanInstitute of Mathematics and Mathematical Modeling, Almaty, Kazakhstan In the paper, the Gagliardo–Nirenberg type inequalities for smoothness spaces Bpqsτ(Tn) of Nikol’skii–Besov type and spaces Fpqsτ(Tn) of Lizorkin–Triebel type both related to Morrey spaces over n-dimensional torus for some range of the parameters s, p, q, τ were proved. These spaces are natural analogues of the spaces Bpqsτ(Rn) and Fpqsτ(Rn) in the case of multidimensional torus Tn. The main results of the article are two theorems, each of which proves the Gagliardo–Nirenberg type inequality for the Lizorkin–Triebel type spaces or the Nikol’skii–Besov type spaces respectively. https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/962Nikol’skii–Besov/Lizorkin–Triebel smoothness spaces related to Morrey spacemultidimensional torusGagliardo–Nirenberg type inequalities
spellingShingle Sh.A. Balgimbayeva
A.K. Janabilova
Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
Қарағанды университетінің хабаршысы. Математика сериясы
Nikol’skii–Besov/Lizorkin–Triebel smoothness spaces related to Morrey space
multidimensional torus
Gagliardo–Nirenberg type inequalities
title Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
title_full Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
title_fullStr Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
title_full_unstemmed Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
title_short Gagliardo–Nirenberg type inequalities for smoothness spaces related to Morrey spaces over n-dimensional torus
title_sort gagliardo nirenberg type inequalities for smoothness spaces related to morrey spaces over n dimensional torus
topic Nikol’skii–Besov/Lizorkin–Triebel smoothness spaces related to Morrey space
multidimensional torus
Gagliardo–Nirenberg type inequalities
url https://mts.buketov.edu.kz/index.php/mathematics-vestnik/article/view/962
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AT akjanabilova gagliardonirenbergtypeinequalitiesforsmoothnessspacesrelatedtomorreyspacesoverndimensionaltorus