Výsledky vyhledávání - "Non-self mapping"

Akademický článek

Common fixed-point theorems for non-linear non-self contractive mappings in convex metric spaces

Autor: Kumar Santosh, Aron David

Publikováno v: Topological Algebra and its Applications, Vol 11, Iss 1, Pp 1-9 (2023)

In this article, two pairs of non-self mappings satisfying a collection of non-linear contractive conditions in convex metric space are considered to prove a common fixed-point theorem. An appropriate example is provided to support the results proved

Externí odkaz: https://doaj.org/article/e526ced727994e7b9e849c7884ec6ef6

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Akademický článek

Fixed point theorem for a sequence of multivalued nonself mappings in metrically convex metric spaces

Autor: Aron David, Kumar Santosh

Publikováno v: Topological Algebra and its Applications, Vol 10, Iss 1, Pp 1-12 (2022)

In this paper, a common fixed point theorem is demonstrated for a sequence of multivalued mappings which satisfy certain requirements in complete metric spaces. The results proved here will generalize and extend the results due to Ćirić [1]. Suitab

Externí odkaz: https://doaj.org/article/7c5a4a38d0864522bf0d4cfacfcac499

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Akademický článek

FIXED POINT THEOREM FOR MULTIVALUED NON-SELF MAPPINGS SATISFYING JS-CONTRACTION WITH AN APPLICATION

Autor: David Aron, Santosh Kumar

Publikováno v: Ural Mathematical Journal, Vol 8, Iss 1 (2022)

In this paper, we present some fixed point results for multivalued non-self mappings. We generalize the fixed point theorem due to Altun and Minak [2] by using Jleli and Sameti [9] \(\vartheta\)-contraction. To validate the results proved here, we pr

Externí odkaz: https://doaj.org/article/669b3ca621e04a3e9d9d94b2abc43e69

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Akademický článek

Fixed point theorems for self and non-self F-contractions in metric spaces endowed with a graph

Autor: Awais Younus, Muhammad Umer Azam, Muhammad Asif

Publikováno v: Journal of the Egyptian Mathematical Society, Vol 28, Iss 1, Pp 1-10 (2020)

Abstract The main results obtained in this paper are fixed point theorems for self and non-self G F-contractions on metric spaces endowed with a graph. Our new results are generalization of recently fixed point theorems for self mappings on metric sp

Externí odkaz: https://doaj.org/article/2d61020c09544e5fb868e4c642191840

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Akademický článek

Common fixed points for four non-self mappings in partial metric spaces

Autor: Terentius Rugumisa, Santosh Kumar, Mohammad Imdad

Publikováno v: Mathematica Bohemica, Vol 145, Iss 1, Pp 45-63 (2020)

We formulate a common fixed point theorem for four non-self mappings in convex partial metric spaces. The result extends a fixed point theorem by Gajić and Rakočević (2007) proved for two non-self mappings in metric spaces with a Takahashi convex

Externí odkaz: https://doaj.org/article/ae5ca886465042dfbb2f656ab250c947

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Akademický článek

Hybrid mixed type iteration scheme for asymptotically nonexpansive mappings and total asymptotically nonexpansive non-self mappings

Autor: Saluja G.S.

Publikováno v: Mathematica Moravica, Vol 20, Iss 2, Pp 131-141 (2016)

In this paper, we proposed a new two-step iteration scheme of hybrid mixed type for two asymptotically nonexpansive self mappings and two total asymptotically nonexpansive non-self mappings and establish some strong convergence theorems for mentioned

Externí odkaz: https://doaj.org/article/66c8f4cc0aba4dfb80f66d3e2b61d92a

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