Results 71 to 80 of about 10,386,040 (275)

Integral-Type Operators from Bloch-Type Spaces to QK Spaces

open access: yesAbstract and Applied Analysis, 2011
The boundedness and compactness of the integral-type operator Iφ,g(n)f(z)=∫0zf(n)(φ(ζ))g(ζ)dζ, where n∈N0, φ is a holomorphic self-map of the unit disk D, and g is a holomorphic function on D, from α-Bloch spaces to QK spaces are characterized.
Stevo Stević, Ajay K. Sharma
doaj   +1 more source

An integral representation of holomorphic functions [PDF]

open access: yesProceedings of the American Mathematical Society, 1979
Let K be a compact set in the complex plane and let f be a function holomorphic on the complement Ω \Omega of K and vanishing at infinity. We prove that there are finite complex-valued Borel measures μ m , n ( m
J. F. Michaliček, R. W. Hilger
openaire   +1 more source

Exponential actions defined by vector configurations, Gale duality, and moment‐angle manifolds

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract Exponential actions defined by vector configurations provide a universal framework for several constructions of holomorphic dynamics, non‐Kähler complex geometry, toric geometry and topology. These include leaf spaces of holomorphic foliations, intersections of real and Hermitian quadrics, the quotient construction of simplicial toric ...
Taras Panov
wiley   +1 more source

Holomorphic Embedding Based Continuation Method for Identifying Multiple Power Flow Solutions

open access: yesIEEE Access, 2019
In this paper, we propose an efficient continuation method for locating multiple power flow solutions. We adopt the holomorphic embedding technique to represent solution curves as holomorphic functions in the complex plane.
Dan Wu, Bin Wang
doaj   +1 more source

From rigid supersymmetry to twisted holomorphic theories [PDF]

open access: yes, 2014
We study N = 1 field theories with a U(1)R symmetry on compact four-manifolds M. Supersymmetry requires M to be a complex manifold. The supersymmetric theory on M can be described in terms of conventional fields coupled to background supergravity, or in ...
Cyril Closset   +3 more
semanticscholar   +1 more source

Holomorphicity of Slice-Regular Functions [PDF]

open access: yesComplex Analysis and Operator Theory, 2020
Slice-regular functions of a quaternionic variable have been studied extensively in the last 12 years, resulting, in many ways, quite close to classical holomorphic functions of a complex variable; indeed, there is a correspondence between slice-regular functions and a certain family of holomorphic maps from the complex plane to $\mathbb{C}^4$, as ...
openaire   +4 more sources

Holomorphic field theories and higher algebra

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley   +1 more source

Weighted Composition Operators from F(p,q,s) Spaces to Hμ∞ Spaces

open access: yesAbstract and Applied Analysis, 2009
Let H(B) denote the space of all holomorphic functions on the unit ball B. Let u∈H(B) and φ be a holomorphic self-map of B. In this paper, we investigate the boundedness and compactness of the weighted composition operator uCφ from the general function ...
Xiangling Zhu
doaj   +1 more source

Localisation on Sasaki-Einstein manifolds from holomorphic functions on the cone [PDF]

open access: yes, 2014
A bstractWe study super Yang-Mills theories on five-dimensional Sasaki-Einstein manifolds. Using localisation techniques, we find that the contribution from the vector multiplet to the perturbative partition function can be calculated by counting ...
Johannes Schmude
semanticscholar   +1 more source

Interaction of Reggeized Gluons in the Baxter-Sklyanin Representation

open access: yes, 2001
We investigate the Baxter equation for the Heisenberg spin model corresponding to a generalized BFKL equation describing composite states of n Reggeized gluons in the multi-color limit of QCD.
A.N. Muller   +38 more
core   +1 more source

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