Results 41 to 50 of about 710,122 (376)
A change of scale formula for Wiener integrals of cylinder functions on abstract Wiener space
International Journal of Mathematics and Mathematical Sciences, 1998 The purpose of this paper is to establish the existence of analytic Wiener and Feynman integrals for a class of certain cylinder functions which is of the form: F(x)=f((h1,x)∼,⋯,(hn,x)∼), x∈B, on the abstract Wiener space, and to establish the ...
Young Sik Kim
doaj +1 more source
Classes of Entire Analytic Functions of Unbounded Type on Banach Spaces
Axioms, 2020 In this paper we investigate analytic functions of unbounded type on a complex infinite dimensional Banach space X. The main question is: under which conditions is there an analytic function of unbounded type on X such that its Taylor polynomials are in ...
Andriy Zagorodnyuk, Anna Hihliuk
doaj +1 more source
Topological transitivity of translation operators in a non-separable Hilbert space
Karpatsʹkì Matematičnì Publìkacìï, 2023 We consider a Hilbert space of entire analytic functions on a non-separable Hilbert space, associated with a non-separable Fock space. We show that under some conditions operators, like the differentiation operators and translation operators, are ...
Z.H. Novosad
doaj +1 more source
Exact spin correlators of integrable quantum circuits from algebraic geometry
SciPost PhysicsWe calculate the correlation functions of strings of spin operators for integrable quantum circuits exactly. These observables can be used for the calibration of quantum simulation platforms.
Arthur Hutsalyuk, Yunfeng Jiang, Balazs Pozsgay, Hefeng Xu, Yang Zhang
doaj +1 more source
Normal and self-adjoint composition operators on the space of analytic functions
Karpatsʹkì Matematičnì Publìkacìï, 2012 We consider spectral properties of normal composition operators and investigate some properties of self-adjoint operators on space of analytic functions on Hilbert space.
Z. G. Mozhyrovska
doaj +1 more source
On discrete analytic functions: Products, Rational Functions, and some Associated Reproducing Kernel Hilbert Spaces [PDF]
, 2012 We introduce a family of discrete analytic functions, called expandable discrete analytic functions, which includes discrete analytic polynomials, and define two products in this family.
Alpay, Daniel +3 more
core
Analytic Dirac approximation for real linear algebraic groups
, 2010 For a real linear algebraic group G let A(G) be the algebra of analytic vectors for the left regular representation of G on the space of superexponentially decreasing functions. We present an explicit Dirac sequence in A(G).
Lienau, Christoph
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro +10 more
wiley +1 more source
Newton spaces of analytic functions
Journal of Mathematical Analysis and Applications, 1977 If p is a positive Bore1 measure on the closed disk D and: (S2’) For each polynomial p and each w in D, 1 p(w)]” < E(w) s / p i2 dp for some function E(w) bounded on compact subsets of D, then Ha(p), the closure in LB(p) of the polynomials, is a space of analytic functions in D which satisfies (Sl), (S2), (S3), and the operator M,:F(z) + J an ...
Kay, E, Trutt, D
openaire +1 more source
Polynomial Growth Harmonic Functions on Finitely Generated Abelian Groups
, 2013 In the present paper, we develop geometric analytic techniques on Cayley graphs of finitely generated abelian groups to study the polynomial growth harmonic functions.
B Hua +48 more
core +1 more source