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63 results

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6 articles found by citation matching

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Page 1
Some fixed point results of generalized ( , psi)-contractive mappings in ordered b-metric spaces.
Mitiku B, Karusala K, Namana SR. Mitiku B, et al. BMC Res Notes. 2020 Nov 17;13(1):537. doi: 10.1186/s13104-020-05354-1. BMC Res Notes. 2020. PMID: 33203473 Free PMC article.
OBJECTIVES: The aim of this paper is to establish some fixed point, coincidence point and, coupled coincidence and coupled common fixed point results for generalized ( , psi)-contractive mappings in partially ordered b-metric
OBJECTIVES: The aim of this paper is to establish some fixed point, coincidence point and, coupled coincidence and coup …
Fixed point results of weakly contraction mappings in partially ordered b-metric spaces.
Kalyani K, Seshagiri Rao N. Kalyani K, et al. BMC Res Notes. 2022 Feb 9;15(1):29. doi: 10.1186/s13104-022-05914-7. BMC Res Notes. 2022. PMID: 35139900 Free PMC article.
OBJECTIVES: We explored the results of fixed point, coincidence point and coupled coincidence point for the mappings in an ordered metric spaces. ...RESULT: Some fixed point results are found for a self …
OBJECTIVES: We explored the results of fixed point, coincidence point and coupled coincidence point for t …
Generalized fixed point results of rational type contractions in partially ordered metric spaces.
Seshagiri Rao N, Kalyani K. Seshagiri Rao N, et al. BMC Res Notes. 2021 Oct 15;14(1):390. doi: 10.1186/s13104-021-05801-7. BMC Res Notes. 2021. PMID: 34654470 Free PMC article.
Suitable examples are presented to justify the results obtained. RESULT: Some new fixed point results have been obtained for a mapping fulfilling generalized contractions. The uniqueness of the fixed point is also the part o …
Suitable examples are presented to justify the results obtained. RESULT: Some new fixed point results hav …
Fixed point results for -Contractions in JS-generalized metric spaces with an application.
Iqbal B, Saleem N, Aphane M, Razzaque A. Iqbal B, et al. PLoS One. 2025 Feb 18;20(2):e0314493. doi: 10.1371/journal.pone.0314493. eCollection 2025. PLoS One. 2025. PMID: 39964976 Free PMC article.
The goal of this work is to establish -contractions and to show some novel fixed point theorems for these contractive conditions in the setting of generalized metric spaces in the sense of Jleli and Samet. Finally, using proven fixed
The goal of this work is to establish -contractions and to show some novel fixed point theorems for these contractive conditi …
On some fixed point results using CG simulation functions via w-distance with applications.
Atallaoui S, Hasan F, Shatanawi W, Mustafa Z, Tallafha A. Atallaoui S, et al. Heliyon. 2024 Apr 10;10(8):e29345. doi: 10.1016/j.heliyon.2024.e29345. eCollection 2024 Apr 30. Heliyon. 2024. PMID: 38660238 Free PMC article.
We employ our new concept to formulate and prove several fixed point results over the complete metric spaces. Also, we provide some concrete examples to show the usability of the obtained results. Furthermore, we study the existence of a …
We employ our new concept to formulate and prove several fixed point results over the complete metric spaces
Generalized Wardowski type contractive mappings in b-metric spaces and some fixed point results with applications in optimization problem and modeling biological ecosystem.
Iqbal M, Batool A, Hussain A, Al Sulami H. Iqbal M, et al. PLoS One. 2024 Dec 18;19(12):e0313033. doi: 10.1371/journal.pone.0313033. eCollection 2024. PLoS One. 2024. PMID: 39693281 Free PMC article.
In the realm of b-metric spaces, this study introduces a novel generalized Wardowski-type quasi-contraction, denoted as beta-(theta, ). We begin by applying this new contraction to derive standard fixed point results. Subsequently, we es …
In the realm of b-metric spaces, this study introduces a novel generalized Wardowski-type quasi-contraction, denoted as …
Some fixed points of multivalued maps in multiplicative metric spaces.
Ige AO, Olaoluwa HO, Olaleru JO. Ige AO, et al. Heliyon. 2022 Dec 15;8(12):e12453. doi: 10.1016/j.heliyon.2022.e12453. eCollection 2022 Dec. Heliyon. 2022. PMID: 36578388 Free PMC article.
We further prove a fixed point theorem for multivalued mappings on a graph-equipped multiplicative metric space. Our results extend the result of Dosenovic et al. [4], and generalize the result of Ali et al. [2]. ...
We further prove a fixed point theorem for multivalued mappings on a graph-equipped multiplicative metric space. …
Results on fixed points in b-metric space by altering distance functions.
Seshagiri Rao N, Aloqaily A, Mlaiki N. Seshagiri Rao N, et al. Heliyon. 2024 Jul 5;10(14):e33962. doi: 10.1016/j.heliyon.2024.e33962. eCollection 2024 Jul 30. Heliyon. 2024. PMID: 39108853 Free PMC article.
We discuss the existence of a fixed point for a self mapping and its uniqueness satisfying ( , eta ) -generalized contractive condition including altering distance functions of rational terms in an ordered b-metric space. It is also discussed w …
We discuss the existence of a fixed point for a self mapping and its uniqueness satisfying ( , eta ) -generalized cont …
Global burden of enteric infectious diseases, diarrhoeal diseases, and corresponding aetiologies, 1990-2023: a systematic analysis for the Global Burden of Disease Study 2023.
GBD 2023 Diarrhoeal Disease and Enteric Infectious Diseases Collaborators. GBD 2023 Diarrhoeal Disease and Enteric Infectious Diseases Collaborators. Lancet Infect Dis. 2026 Jun 2:S1473-3099(26)00194-5. doi: 10.1016/S1473-3099(26)00194-5. Online ahead of print. Lancet Infect Dis. 2026. PMID: 42229499
For aetiology-specific estimation, population-attributable fractions (PAFs) for 15 pathogens were derived with a counterfactual framework. Point estimates and 95% uncertainty intervals (UIs) were generated from 250 draws from the posterior distribution. FINDINGS: In …
For aetiology-specific estimation, population-attributable fractions (PAFs) for 15 pathogens were derived with a counterfactual framework. …
Fixed point results for generalized rational type alpha -admissible contractive mappings in the setting of partially ordered b-metric spaces.
Haji KH, Tola KK, Mamud MA. Haji KH, et al. BMC Res Notes. 2022 Jul 7;15(1):242. doi: 10.1186/s13104-022-06122-z. BMC Res Notes. 2022. PMID: 35799211 Free PMC article.
OBJECTIVES: In this paper we introduce fixed point theorems for generalized rational type alpha -admissible contractive mappings in partially ordered b-metric spaces and prove the existence and uniqueness of fixed points for self-m …
OBJECTIVES: In this paper we introduce fixed point theorems for generalized rational type alpha -admissible contractive …
63 results