Results 11 to 20 of about 729,493 (277)

Weakly compatible maps in 2-non-Archimedean Menger PM-spaces [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2002
The aim of this paper is to introduce the concept of weakly compatible maps in 2-non-Archimedean Menger probabilistic metric (PM) spaces and to prove a theorem for these mappings without appeal to continuity. We also provide an application.
Renu Chugh, Sanjay Kumar
doaj   +5 more sources

Weakly compatible maps in fuzzy metric spaces

open access: yesKathmandu University Journal of Science, Engineering and Technology, 1970
In this paper, we prove common fixed point theorems for six self maps by using weakly compatibility, without appeal to continuity in fuzzy metric space. Our results extend, generalized several fixed point theorems on metric and fuzzy metric spaces.   Mathematics subject classification: 47H10, 54H25.
P Srikanth Rao   +2 more
openaire   +3 more sources

Some Common Fixed Points Theorems of Four Weakly Compatible Mappings in Metric Spaces [PDF]

open access: yesمجلة بغداد للعلوم, 2021
In this paper, we proved coincidence points theorems for two pairs mappings which are defined on nonempty subset   in metric spaces by using condition (1.1). As application, we established a unique common fixed points theorems for these mappings by using
Yusra Jarallah Ajeel   +1 more
doaj   +2 more sources

On the compatible weakly nonlocal Poisson brackets of hydrodynamic type [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2002
We consider the pairs of general weakly nonlocal Poisson brackets of hydrodynamic type (Ferapontov brackets) and the corresponding integrable hierarchies.
Andrei Ya. Maltsev
doaj   +4 more sources

Weakly Nonlocal Hamiltonian Structures: Lie Derivative and Compatibility [PDF]

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2007
We show that under certain technical assumptions any weakly nonlocal Hamiltonian structure compatible with a given nondegenerate weakly nonlocal symplectic structure $J$ can be written as the Lie derivative of $J^{−1}$ along a suitably chosen nonlocal ...
Artur Sergyeyev
doaj   +4 more sources

Fixed Points of Weakly Compatible Maps Satisfying a General Contractive Condition of Integral Type [PDF]

open access: yesFixed Point Theory and Applications, 2007
We prove a fixed point theorem for weakly compatible maps satisfying a general contractive condition of integral type.
Ishak Altun   +2 more
doaj   +3 more sources

Common fixed point theorem for occasionally weakly compatible mappings in Menger space [PDF]

open access: yesSurveys in Mathematics and its Applications, 2011
The concept of occasionally weakly compatible (shortly, owc) mappings introduced by Al-Thagafi and Shahzad [2], which is more general than the concept of weakly compatible maps.
B.D. Pant, Sunny Chauhan
doaj   +2 more sources

Occasionally Weakly Compatible Mappings [PDF]

open access: yesTurkish Journal of Analysis and Number Theory, 2016
In this paper, the concept of compatible maps of type (A) and occasionally weakly compatible maps in fuzzy metric space have been applied to prove common fixed point theorem. A fixed point theorem for six self maps has been established using the concept of compatible maps of type (A) and occasionally weakly compatible maps, which generalizes the result
Amit Kumar Govery, Mamta Singh
openaire   +1 more source

WEAKLY BIASED MAPS AS A GENERALIZATION OF OCCASIONALLY WEAKLY COMPATIBLE MAPS [PDF]

open access: yesInternational Journal of Pure and Apllied Mathematics, 2014
In this paper, we characterize the notion of weakly biased maps as a generalization of occasionally weakly compatible(owc) maps and establish common fixed point theorems for two pairs of weakly biased (resp. of type (A)) by using property (E.A.), without appealing continuity and completeness of space. The results improve and extend Theorem 2.11 in [12]
P.P. Murthy, M.R. Singh, L.S. Singh
openaire   +1 more source

Fixed point theorem in 2 non-archimedean Menger PM-Space using weakly L-compatible and weakly M-compatible mappings [PDF]

open access: yes, 2011
In the present paper, we extend and generalize the result of Cho et. al. [1] by introducing the notion of weakly L-compatible and weakly M-compatible maps in a 2 non-Archimedean Menger PM ...
Gupta, V. K.   +2 more
core   +1 more source

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