Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Claudia Luminiţa Mihiţ"'
Publikováno v:
Axioms, Vol 11, Iss 10, p 563 (2022)
In this paper, we consider several problems related to the so-called multi-valued Feng–Liu–Subrahmanyan contractions in complete metric spaces. Existence of the fixed points and of the strict fixed points, as well as data dependence and stability
Externí odkaz:
https://doaj.org/article/397c7f203ae5429896eef13bd4f9467b
Publikováno v:
Mathematics, Vol 10, Iss 11, p 1947 (2022)
In the context of a complete metric space, we will consider the common fixed point problem for two self operators. The operators are assumed to satisfy a general contraction type condition inspired by the Ćirić fixed point theorems. Under some appr
Externí odkaz:
https://doaj.org/article/82d7761309f140e6945253cccd9c8fa4
Autor:
Claudia Luminiţa Mihiţ
Publikováno v:
Annals of West University of Timisoara - Mathematics and Computer Science. 58:49-55
The paper considers two notions of logarithmic dichotomy for discrete skew-evolution semiflows in Banach spaces. We establish the relation between them, we give a characterization for the uniform logarithmic dichotomy of Zabczyk type and a sufficient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4efa9a96ab902ec064b70800405a11c
https://doi.org/10.2478/awutm-2022-0016
https://doi.org/10.2478/awutm-2022-0016
Publikováno v:
Mathematics; Volume 10; Issue 11; Pages: 1947
In the context of a complete metric space, we will consider the common fixed point problem for two self operators. The operators are assumed to satisfy a general contraction type condition inspired by the Ćirić fixed point theorems. Under some appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::9a153be88c328021a663cdc147af4293
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2016 (2016)
The aim of this paper is to characterize a general property of (h,k)-trichotomy through some Lyapunov functions for linear discrete-time systems in infinite dimensional spaces. Also, we apply the results to illustrate necessary and sufficient conditi
Externí odkaz:
https://doaj.org/article/3bb298d50bef4c64aa14696c5bd3e6dd
Publikováno v:
Annals of the West University of Timisoara: Mathematics and Computer Science, Vol 56, Iss 2, Pp 81-103 (2018)
The aim of this paper is to study the concept of uniform exponential trisplitting for skew-product semiflow in Banach spaces. This concept is a generalisation of the well-known concept of uniform exponential trichotomy. We obtain necessary and suffic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25aacbcaa635e6fdb60acf9aa88aca1d
https://doi.org/10.2478/awutm-2018-0017
https://doi.org/10.2478/awutm-2018-0017
Publikováno v:
Electronic Notes in Discrete Mathematics. 67:91-96
In the present paper the concept of uniform exponential trisplitting for skew-product flows in Banach space is considered. This concept is a generalisation of the well-known concept of uniform exponential trichotomy. Connections between these concept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e127ea040ec13e4755c1448635173544
https://doi.org/10.1016/j.endm.2018.05.015
https://doi.org/10.1016/j.endm.2018.05.015
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783030200152
The aim of this work is to study a property of trisplitting with different growth rates for linear discrete-time systems in Banach spaces. Some characterizations for this concept are given and as consequences, we obtain some results for exponential t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34f154b0d7355f72251d00a88fc153ae
https://doi.org/10.1007/978-3-030-20016-9_15
https://doi.org/10.1007/978-3-030-20016-9_15
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783030200152
In this paper we study a concept of uniform exponential splitting, as a generalization of uniform exponential dichotomy for a discrete cocycle C over a discrete semiflow S. Discrete characterizations of this concept are obtained from the point of vie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2503598b8c6a62fd262cb54bd762c159
https://doi.org/10.1007/978-3-030-20016-9_7
https://doi.org/10.1007/978-3-030-20016-9_7
Publikováno v:
Annals of the West University of Timisoara: Mathematics and Computer Science, Vol 53, Iss 2, Pp 121-131 (2015)
The paper considers the general concept of uniform exponential splitting as a generalization of uniform exponential dichotomy property for evolution operators in Banach spaces. Two characterizations in terms of integral inequalities of Datko-type res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fc929fc0d4df57a6ac19979e7ac3e8f
https://doaj.org/article/ab035155a85e46c09db80b89bb93d11a
https://doaj.org/article/ab035155a85e46c09db80b89bb93d11a