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2041
On Generalized Carleson Operators of Periodic Wavelet Packet Expansions
Published 2013-01-01“…Three new theorems based on the generalized Carleson operators for the periodic Walsh-type wavelet packets have been established. …”
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2042
On Caristi Type Maps and Generalized Distances with Applications
Published 2013-01-01“…We prove some new existence theorems of fixed points for Caristi type maps and some suitable generalized distances without lower semicontinuity assumptions on dominated functions. …”
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2043
Random sums of random vectors and multitype families of productive individuals
Published 2004-01-01“…We prove limit theorems for a family of random vectors whose coordinates are a special form of random sums of Bernoulli random variables. …”
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2044
Applications of Cesàro Submethod to Trigonometric Approximation of Signals (Functions) Belonging to Class Lip(α,p) in Lp-Norm
Published 2016-01-01“…We prove two Theorems on approximation of functions belonging to Lipschitz class Lip(α,p) in Lp-norm using Cesàro submethod. …”
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2045
Cyclic (ϕ)-Contractions in Uniform Spaces and Related Fixed Point Results
Published 2014-01-01“…Moreover, some examples are provided to demonstrate the usability of the proved theorems.…”
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2046
Weakly closed multifunctions and paracompactness
Published 1993-01-01“…These theorems are generalizations of some results due to Kovaćević and Singal.…”
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2047
Caristi Type Selections of Multivalued Mappings
Published 2015-01-01“…Multivalued mappings and related selection theorems are fundamental tools in many branches of mathematics and applied sciences. …”
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2048
Les mouvements dans l'espace L2
Published 2001-12-01“… On a démontré Théorème 1. Il n'existe les espaces L2 à connexion linéaire ayant le groupe des mouvements de 5 paramètres. …”
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2049
Wardowski Type Contractions and the Fixed-Circle Problem on S-Metric Spaces
Published 2018-01-01“…In this paper, we present new fixed-circle theorems for self-mappings on an S-metric space using some Wardowski type contractions, ψ-contractive, and weakly ψ-contractive self-mappings. …”
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2050
Positive Solutions for the Initial Value Problem of Fractional Evolution Equations
Published 2013-01-01“…Some existence theorems are obtained under the case that the analytic semigroup is compact and noncompact, respectively. …”
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2051
Generalized classes of starlike and convex functions of order α
Published 1985-01-01“…We then proved some subordination theorems, argument theorems, and various results of modified Hadamard product for functions belonging to these classes. …”
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2052
Edge Theoretic Extended Contractions and Their Applications
Published 2021-01-01“…Edge theoretic extended contractions are introduced and coincidence point theorems and common fixed-point theorems are proved for such contraction mappings in a metric space endowed with a graph. …”
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2053
Existence and Uniqueness for a System of Caputo-Hadamard Fractional Differential Equations with Multipoint Boundary Conditions
Published 2020-01-01“…Our results are based on some classical fixed point theorems such as Banach contraction mapping principle, Leray-Schauder fixed point theorems. …”
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2054
On common fixed points of pairs of a single and a multivalued coincidentally commuting mappings in D-metric spaces
Published 2003-01-01“…The present paper studies some common fixed-point theorems for pairs of a single-valued and a multivalued coincidentally commuting mappings in D-metric spaces satisfying a certain generalized contraction condition. …”
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2055
PPF Dependent Fixed Point Results for Triangular αc-Admissible Mappings
Published 2014-01-01“…Several interesting consequences of our theorems are also given.…”
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2056
Consistency Degrees of Theories in Łukasiewicz Fuzzy and n-Valued Propositional Logic Systems
Published 2010-01-01“…By means of theory of truth degrees of formulas, according to deduction theorems and completeness theorems, the new concepts of consistency degrees and polar index for general theories in Łukasewicz fuzzy and n-valued propositional logic systems are introduced. …”
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2057
Fixed-Point Results for Generalized Rational Contractions in Graphical b-Metric Spaces with Applications
Published 2023-01-01“…The aim of this paper is to define generalized rational contractions in the setting of graphical b-metric spaces and obtain some fixed-point theorems. Our results are significant generalizations and extensions of some well-known results in the existing theory. …”
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2058
Close-to-starlike logharmonic mappings
Published 1996-01-01“…Such mappings will be called close-to-starlike logharmonic mappings. Representation theorems and distortion theorems are obtained. Moreover, we determine the radius of univalence and starlikeness of these mappings.…”
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2059
Algorithms for a System of General Variational Inequalities in Banach Spaces
Published 2012-01-01“…Under suitable conditions, some existence theorems and approximation solvability theorems are proved. …”
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2060
Nonlinear random operator equations and inequalities in Banach spaces
Published 1992-01-01“…In this paper we give some new existence theorems for nonlinear random equations and inequalities involving operators of monotone type in Banach spaces. …”
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