Results 1 to 10 of about 58,895 (80)
Modular filter convergence theorems for Urysohn integral operators and applications [PDF]
Acta Mathematica Sinica, English Series, 2013 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Antonio Boccuto +2 more
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Approximation by Urysohn Type Meyer-König and Zeller Operators to Urysohn Integral Operators
Results in Mathematics, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Harun Karsli, Karsli Harun
exaly +7 more sources
Integral operators of Urysohn-Stieltjes type
Periodica Mathematica Hungarica, 2005 We investigate some properties of nonlinear integral operators of Urysohn--Stieltjes type with kernels depending on two variables. Results concerning the continuity and compactness of these operators are obtained. The solvability of nonlinear Urysohn--Stieltjes integral equations is also studied.
J Banas, D O'Regan, O'Regan D
exaly +4 more sources
Interpolation of nonlinear integral Urysohn operators in net spaces
BULLETIN OF THE KARAGANDA UNIVERSITY-MATHEMATICS, 2022 In this paper, we study the interpolation properties of the net spaces N_p,q(M), in the case when M is a sufficiently general arbitrary system of measurable subsets from R^n. The integral Urysohn operator is considered. This operator generalizes all linear, integral operators, and non-linear integral operators. The Urysohn operator is not a quasilinear
A.H. Kalidolday, E.D. Nursultanov
semanticscholar +5 more sources
Some properties of Urysohn‐Stieltjes integral operators [PDF]
International Journal of Mathematics and Mathematical Sciences, 1996 We investigate some properties of Urysohn‐Stieltjes integral operators. The assumptions will be formulated under which the operators in question transform the space of coatinuous functions into itself or in the space of functions of bounded variation, are continuous or are compact.
J. Banaś
semanticscholar +5 more sources
INTERPOLATION THEOREMS FOR NONLINEAR URYSOHN INTEGRAL OPERATORS IN GENERAL MORREY-TYPE SPACES
Eurasian Mathematical Journal, 2020 Summary: In this paper, we present new interpolation theorems for nonlinear Urysohn integral operators. In particular, interpolation theorems of Marcinkiewicz-Calderon type and Stein-Weiss-Peetre type are obtained.
Burenkov V.I. +2 more
semanticscholar +5 more sources
Mathematics, 2023 Integral equations play an important role for their applications in practical engineering and applied science, and nonlinear Urysohn integral equations can be applied when solving many problems in physics, potential theory and electrostatics, engineering,
Sara Remogna, D Sbibih, M Tahrichi
exaly +3 more sources
On pointwise convergence of the family of Urysohn‐type integral operators
Mathematical Methods in the Applied Sciences, 2018 In this paper, we consider a family of nonlinear integral operators of Urysohn‐type and study the pointwise convergence of the family at characteristic points of L1−function. The kernel Kλ(x,t,u(t)) depends on the positive parameter λ changing on the set of numbers with the accumulation point at infinity and Kλ(x,t,u(t)) is an entire analytic function ...
Sevgi Esen Almali
semanticscholar +5 more sources
De Gruyter Series in Nonlinear Analysis and Applications, 2003 Carlo Bardaro, Julian Musielak
exaly +4 more sources
CONVERGENCE OF URYSOHN-TYPE NONLINEAR INTEGRAL OPERATORS AT p–LEBESGUE POINT
Advances in Mathematics: Scientific Journal, 2022 In this paper, a general form of the family of Urysohn-type nonlinear integral operators with kernel $K_{\lambda }\left( x,t,g\right) $ is discussed and theorems about the point convergence of this family at ${p}$--Lebesgue points of a function in $L_{p}$ are given.
S. Esen Almali, D. Kayabasi
openaire +2 more sources