Recent Advances on Quasi-Metric Spaces

Metric fixed-point theory lies in the intersection of three main subjects: topology, functional analysis, and applied mathematics. The first fixed-point theorem, also known as contraction mapping principle, was abstracted by Banach from the papers of Liouville and Picard, in which certain differenti...

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description Metric fixed-point theory lies in the intersection of three main subjects: topology, functional analysis, and applied mathematics. The first fixed-point theorem, also known as contraction mapping principle, was abstracted by Banach from the papers of Liouville and Picard, in which certain differential equations were solved by using the method of successive approximation. In other words, fixed-point theory developed from applied mathematics and has developed in functional analysis and topology. Fixed-point theory is a dynamic research subject that has never lost the attention of researchers, as it is very open to development both in theoretical and practical fields. In this Special Issue, among several submissions, we selected eight papers that we believe will be interesting to researchers who study metric fixed-point theory and related applications. It is great to see that this Special Issue fulfilled its aims. There are not only theoretical results but also some applications that were based on obtained fixed-point results. In addition, the presented results have great potential to be improved, extended, and generalized in distinct ways. The published results also have a wide application potential in various qualitative sciences, including physics, economics, computer science, engineering, and so on.
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spelling doab-20.500.12854ir-685862024-03-28T03:32:16Z Recent Advances on Quasi-Metric Spaces Fulga, Andreea Karapinar, Erdal b-metric Banach fixed point theorem Caristi fixed point theorem homotopy M-metric M-Pompeiu–Hausdorff type metric multivalued mapping fixed point quasi metric space altering distance function (ψ, ϕ)-quasi contraction. pata type contraction Suzuki type contraction C-condition orbital admissible mapping non-Archimedean quasi modular metric space θ-contraction Suzuki contraction simulation contraction R-function simulation function manageable function contractivity condition binary relation quasi-metric space left K-complete α–ψ-contractive mapping asymptotic stability differential and riemann-liouville fractional differential neutral systems linear matrix inequality thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general thema EDItEUR::P Mathematics and Science Metric fixed-point theory lies in the intersection of three main subjects: topology, functional analysis, and applied mathematics. The first fixed-point theorem, also known as contraction mapping principle, was abstracted by Banach from the papers of Liouville and Picard, in which certain differential equations were solved by using the method of successive approximation. In other words, fixed-point theory developed from applied mathematics and has developed in functional analysis and topology. Fixed-point theory is a dynamic research subject that has never lost the attention of researchers, as it is very open to development both in theoretical and practical fields. In this Special Issue, among several submissions, we selected eight papers that we believe will be interesting to researchers who study metric fixed-point theory and related applications. It is great to see that this Special Issue fulfilled its aims. There are not only theoretical results but also some applications that were based on obtained fixed-point results. In addition, the presented results have great potential to be improved, extended, and generalized in distinct ways. The published results also have a wide application potential in various qualitative sciences, including physics, economics, computer science, engineering, and so on. 2021-05-01T15:15:17Z 2021-05-01T15:15:17Z 2020 book ONIX_20210501_9783039288816_332 9783039288816 9783039288823 https://directory.doabooks.org/handle/20.500.12854/68586 eng application/octet-stream Attribution 4.0 International https://mdpi.com/books/pdfview/book/2347 https://mdpi.com/books/pdfview/book/2347 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-03928-882-3 10.3390/books978-3-03928-882-3 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783039288816 9783039288823 102 Basel, Switzerland open access
spellingShingle b-metric
Banach fixed point theorem
Caristi fixed point theorem
homotopy
M-metric
M-Pompeiu–Hausdorff type metric
multivalued mapping
fixed point
quasi metric space
altering distance function
(ψ, ϕ)-quasi contraction.
pata type contraction
Suzuki type contraction
C-condition
orbital admissible mapping
non-Archimedean quasi modular metric space
θ-contraction
Suzuki contraction
simulation contraction
R-function
simulation function
manageable function
contractivity condition
binary relation
quasi-metric space
left K-complete
α–ψ-contractive mapping
asymptotic stability
differential and riemann-liouville fractional differential neutral systems
linear matrix inequality
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
thema EDItEUR::P Mathematics and Science
Recent Advances on Quasi-Metric Spaces
title Recent Advances on Quasi-Metric Spaces
title_full Recent Advances on Quasi-Metric Spaces
title_fullStr Recent Advances on Quasi-Metric Spaces
title_full_unstemmed Recent Advances on Quasi-Metric Spaces
title_short Recent Advances on Quasi-Metric Spaces
title_sort recent advances on quasi metric spaces
topic b-metric
Banach fixed point theorem
Caristi fixed point theorem
homotopy
M-metric
M-Pompeiu–Hausdorff type metric
multivalued mapping
fixed point
quasi metric space
altering distance function
(ψ, ϕ)-quasi contraction.
pata type contraction
Suzuki type contraction
C-condition
orbital admissible mapping
non-Archimedean quasi modular metric space
θ-contraction
Suzuki contraction
simulation contraction
R-function
simulation function
manageable function
contractivity condition
binary relation
quasi-metric space
left K-complete
α–ψ-contractive mapping
asymptotic stability
differential and riemann-liouville fractional differential neutral systems
linear matrix inequality
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
thema EDItEUR::P Mathematics and Science
topic_facet b-metric
Banach fixed point theorem
Caristi fixed point theorem
homotopy
M-metric
M-Pompeiu–Hausdorff type metric
multivalued mapping
fixed point
quasi metric space
altering distance function
(ψ, ϕ)-quasi contraction.
pata type contraction
Suzuki type contraction
C-condition
orbital admissible mapping
non-Archimedean quasi modular metric space
θ-contraction
Suzuki contraction
simulation contraction
R-function
simulation function
manageable function
contractivity condition
binary relation
quasi-metric space
left K-complete
α–ψ-contractive mapping
asymptotic stability
differential and riemann-liouville fractional differential neutral systems
linear matrix inequality
thema EDItEUR::G Reference, Information and Interdisciplinary subjects::GP Research and information: general
thema EDItEUR::P Mathematics and Science
url ONIX_20210501_9783039288816_332