搜索结果: 1-15 共查到“数学分析 spaces”相关记录20条 . 查询时间(0.031 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Extensions of Projection Theorem in Banach Spaces
投影定理 巴拿赫空间 扩展
2023/5/4
In this talk, we first recall classic projection theorem for closed convex subsets in a Hilbert space. Then we introduce two extensions of the projection theorem in the Banach space where one is estab...
Feynman integrals and motives of configuration spaces
Feynman integrals motives of configuration spaces
2011/2/28
We formulate the problem of renormalization of Feynman integrals and its relation to periods of motives in configuration space instead of momentum space.
Gateaux and Frechet Derivative in Intuitionistic Fuzzy Normed Linear spaces
Intuitionistic fuzzy differentiation intuitionistic fuzzy continuity
2010/12/3
Intuitionistic Fuzzy derivative, Intuitionistic Fuzzy Gateaux derivative, Intuitionistic Fuzzy Fr´echet derivative are defined and a few of their properties are studied. The relation be-
tween ...
DESCENDENT INTEGRALS AND TAUTOLOGICAL RINGS OF MODULI SPACES OF CURVES
DESCENDENT INTEGRALS TAUTOLOGICAL RINGS MODULI SPACES CURVES
2018/4/19
The main objective of this paper is to give a summary of our recent work on recursion formulae for intersection numbers on moduli spaces of curves and their applications.We also present a conjectural ...
L. Kamoun and S. Negzaoui, Lipschitz Spaces Associated with Reflection
Dunkl operator Dunkl transform Dunkl translation operator Bochner-Riesz means partial Dunkl integrals Lipschitz-Dunkl spaces
2009/6/16
In this paper we introduce the Lipschitz-Dunkl spaces associated with reflection group
Zd2
. We provide characterizations of these spaces involving Bochner-Riesz means and
we obtain an approximatio...
Generalized Dunkl-Sobolev Spaces of Exponential Type and Applications
Dunkl operators Dunkl-Bessel-Laplace operator Generalized Dunkl-Sobolev spaces of exponential type Pseudo differential-difference operators Reproducing kernels
2010/1/22
We study the Sobolev spaces of exponential type associated with the Dunkl-Bessel Laplace operator. Some properties including completeness and the imbedding theorem are proved. We next introduce a clas...
SUPERPOSITION OPERATORS BETWEEN VARIOUS ALMOST PERIODIC FUNCTION SPACES AND APPLICATIONS
almost periodic function superposition operator evolution equation differential equation asymptotically almost periodic function almost automorphic function
2008/11/28
We study the superposition operators (also called Nemytskii operators) between spaces
of almost periodic functions with values in a complete metric space or in a Banach
space. We establish new resul...
NONLOCAL CAUCHY PROBLEM FOR SOME FRACTIONAL ABSTRACT INTEGRO-DIFFERENTIAL EQUATIONS IN BANACH SPACES
Fractional abstract integrodifferential equation contraction mapping Krasnoleskii theorem nonlocal conditions
2008/11/28
In this paper we study the existence and uniqueness of solutions for fractional integrodifferential
equations with nonlocal condition in a Banach space. The results
are established by the applicatio...
LINEAR OPERATORS ON SOME NON-ARCHIMEDEAN HILBERT SPACES
Non-archimedean Hilbert space fractional non-archimedean Hilbert space bounded linear operator ]unbounded linear operator adjoint bounding family adj-family
2008/11/26
In this paper, we establish conditions under which a given well-defined linear operator
that is not bounded on a given non-archimedean Hilbert space would be well-defined
and bounded on another non-...
STRONG CONVERGENCE OF AN IMPLICIT ITERATIVE ALGORITHM IN HILBERT SPACES
Implicit iterative algorithm hemicontractive mapping quasi-contractive mapping common fixed point
2008/11/26
In this paper, we are concerned with the study of an implicit iterative algorithm involving
a hemicontractive mapping and a quasi-nonexpansive mapping. We approximate
the common fixed points of the ...
STRONG CONVERGENCE OF AN IMPLICIT ITERATIVE ALGORITHM IN HILBERT SPACES
Implicit iterative algorithm hemicontractive mapping quasi-contractive mapping common fixed point
2008/11/26
In this paper, we are concerned with the study of an implicit iterative algorithm involving
a hemicontractive mapping and a quasi-nonexpansive mapping. We approximate
the common fixed points of the ...
ALMOST AUTOMORPHIC SOLUTIONS FOR DISSIPATIVE ORDINARY AND FUNCTIONAL DIFFERENTIAL EQUATIONS IN BANACH SPACES
Dissipative differential equations almost periodic compact almost automorphic attractive
2008/11/26
In this work, we investigate the existence and uniqueness of an almost automorphic
solution for some dissipative ordinary and functional differential equations in Banach
spaces. We prove the existen...
BEURLING-H¨ORMANDER THEOREM ON NONCOMPACT REAL SYMMETRIC SPACES
Semisimple Lie groups spherical Fourier transform Beurling-H¨ormander’s theorem
2008/11/26
In this paper we establish an analogue of Beurling-H¨ormander theorem for the spherical
Fourier transform on noncompact real symmetric spaces of rank `. Next, we deduce
the analogue of Hardy, Cowlin...
DUNKL TRANSFORM ON BESOV SPACES AND HERZ SPACES
Dunkl operators Dunkl transform Dunkl translation operators Dunkl convolution Besov spaces Herz spaces
2008/11/25
In this paper, we establish on Rd that the Dunkl transform maps the Besov spaces
into a class of Herz spaces.
Convergence of the Cesàro-like Means on p-adic Hilbert Spaces
p-adic Hilbert spaces nonexpansive mappings
2008/11/25
Convergence of the Cesàro-like Means on p-adic Hilbert Spaces。