Buchumschlag

Isometry of functional spaces with different number of variables

We construct spaces of real functions of n + k variables that are isometric to spaces of real functions given on an n-dimensional Euclidean space. We present certain properties and examples of delta-like kernels used for the construction of isometric spaces of functions with different number of vari...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Datum:	1998
Hauptverfasser:	Bushev, D. M., Бушев, Д. М.
Format:	Artikel
Sprache:	Ukrainisch Englisch
Veröffentlicht:	Institute of Mathematics, NAS of Ukraine 1998
Online Zugang:	https://umj.imath.kiev.ua/index.php/umj/article/view/4852
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!
Назва журналу:	Ukrains’kyi Matematychnyi Zhurnal
Завантажити файл:

Institution

Ukrains’kyi Matematychnyi Zhurnal

Ähnliche Einträge

Isometry of the functional spaces with different number of variables and some its applications in the theory of approximation of functions
von: D. N. Bushev
Veröffentlicht: (2019)

Isometry of the subspacesof solutions of systems of differential equations to the spaces of real functions
von: Imash kyzy, M., et al.
Veröffentlicht: (2019)

Isometry of the subspaces of solutions of systems of differential equations to the spaces of real functions
von: F. H. Abdullaiev, et al.
Veröffentlicht: (2019)

Approximation of periodic functions of many variables by functions of smaller number of variables in Orlicz metric spaces
von: Ju. A. Babich, et al.
Veröffentlicht: (2018)

Approximation of periodic functions of many variables by functions of smaller number of variables in Orlicz metric spaces
von: Babich, Yu. A., et al.
Veröffentlicht: (2018)

Conditions of Convergence Almost Everywhere for the Convolution of a Function with Delta-Shaped Kernel to this Function
von: Bushev, D. M., et al.
Veröffentlicht: (2015)

The Measure Preserving Isometry Groups of Metric Measure Spaces
von: Guo, Yifan
Veröffentlicht: (2020)

Approximation of classes of periodic functions with small smoothness
von: Bushev, D. M., et al.
Veröffentlicht: (2000)

On the Group of Foliation Isometries
von: Narmanov, A.Yu., et al.
Veröffentlicht: (2009)

On representations of permutations groups as isometry groups of n-semimetric spaces
von: Gerdiy, O., et al.
Veröffentlicht: (2015)

On representations of permutations groups as isometry groups of \(n\)-semimetric spaces
von: Gerdiy, Oleg, et al.
Veröffentlicht: (2018)

On representations of permutations groups as isometry groups of n-semimetric spaces
von: O. Gerdiy, et al.
Veröffentlicht: (2015)

Effect of the nanofillers with different isometry on the thermophysical and relaxation properties of epoxy polymer
von: V. V. Korskanov, et al.
Veröffentlicht: (2014)

Near-isometries of the unit sphere
von: I. A. Vestfrid
Veröffentlicht: (2020)

Near-isometries of the unit sphere
von: Vestfrid, I. A., et al.
Veröffentlicht: (2020)

On some applications of isometricity of functional spaces in applied mathematics
von: D. M. Bushev
Veröffentlicht: (2020)

Reserve of harmonic functions of the infinite number of variables. III
von: Feller , M. N., et al.
Veröffentlicht: (1992)

Quantum Isometry Group for Spectral Triples with Real Structure
von: Goswami, D.
Veröffentlicht: (2010)

Peculiarities of chromosomal variability in cultured tissues of Deschampsia antarctica plants with different chromosome numbers
von: V. A. Kunakh, et al.
Veröffentlicht: (2016)

On hyperholomorphic functions of the space variable
von: Gerus, O. F., et al.
Veröffentlicht: (2011)

Approximation of classes of convolutions by linear methods of summation of Fourier series
von: Bushev, D. M., et al.
Veröffentlicht: (1997)

Classification of the local isometry groups of rooted tree boundaries
von: Lavrenyuk, Y.
Veröffentlicht: (2007)

Classification of the local isometry groups of rooted tree boundaries
von: Lavrenyuk, Yaroslav
Veröffentlicht: (2018)

Description of the class of strictly differentiable finite-state isometries of the ring $Z_2$
von: Morozov, D. I., et al.
Veröffentlicht: (2021)

Approximation of classes of periodic multivariable functions by linear positive operators
von: Bushev, D. M., et al.
Veröffentlicht: (2006)

On faithful actions of groups and semigroups by orientation-preserving plane isometries
von: Vorobets, Y.
Veröffentlicht: (2003)

Entropy numbers and Kolmogorov widths of Nikol&#039;skii-Besov classes of periodic functions of two variables in the space L∞
von: A. S. Romaniuk
Veröffentlicht: (2015)

Entropy numbers and the widths of the classes Brp,θ of periodic functions of many variables
von: A. S. Romanjuk
Veröffentlicht: (2016)

Description of the class of strictly differentiable finite-state isometries of the ring Z2
von: D. I. Morozov
Veröffentlicht: (2021)

Algebraic Properties of Curvature Operators in Lorentzian Manifolds with Large Isometry Groups
von: Calvaruso, G., et al.
Veröffentlicht: (2010)

Simple Minimization Method of the Variables Number in Complete and Incomplete Logic Functions. Part 1
von: Rytsar, B.Ye.
Veröffentlicht: (2017)

Conditions of Convergence Almost Everywhere for the Convolution of a Function with Delta-Shaped Kernel to this Function
von: D. M. Bushev
Veröffentlicht: (2015)

Comparative Analysis of the Variable Magnetic Field on the Surface of the Rotor of Turbogenerators with Different Numbers of Stator Teeth in the Load Condition
von: V. I. Milykh, et al.
Veröffentlicht: (2014)

$\varepsilon$-Isometries of convex bodies in $l^n_\infty$ and $l^n_1$
von: Vestfrid, Igor A., et al.
Veröffentlicht: (2025)

A Simple Minimization Method of the Variables Number in Complete and Incomplete Logic Functions. Part 2
von: Ye. Rytsar
Veröffentlicht: (2017)

Estimates for the entropy numbers of the classes BЩ (с,и) of periodic functions of many variables
von: A. F. Konohrai, et al.
Veröffentlicht: (2017)

A Simple Minimization Method of the Variables Number in Complete and Incomplete Logic Functions. Part 2
von: Rytsar, B.Ye.
Veröffentlicht: (2017)

Quantum Isometry Groups of Noncommutative Manifolds Obtained by Deformation Using Dual Unitary 2-Cocycles
von: Goswami, D., et al.
Veröffentlicht: (2014)

Variability of chromosome numbers as factor of microevolution and adaptation of conifers
von: T. S. Sedelnikova
Veröffentlicht: (2016)

Approximation of Periodic Functions of Many Variables in Metric Spaces by Piecewise-Constant Functions
von: T. A. Agoshkova
Veröffentlicht: (2013)