Results 11 to 20 of about 4,320,738 (271)

Cauchy-type integrals in several complex variables [PDF]

open access: yes, 2013
We present the theory of Cauchy-Fantappi\'e integral operators, with emphasis on the situation when the domain of integration, $D$, has minimal boundary regularity.
Lanzani, Loredana, Stein, Elias M.
core   +2 more sources

Complex modified projective phase synchronization of nonlinear chaotic frameworks with complex variables

open access: yesAlexandria Engineering Journal, 2020
In this work we display and examine the definition of complex modified (or altered) projective phase synchronization (CMPPS) of chaotic complex nonlinear frameworks which have not been presented as of late within the writing.
Wafa Shammakh   +2 more
doaj   +1 more source

Action-Angle Variables for Complex Projective Space and Semiclassical Exactness [PDF]

open access: yes, 1994
We construct the action-angle variables of a classical integrable model defined on complex projective phase space and calculate the quantum mechanical propagator in the coherent state path integral representation using the stationary phase approximation.
Kim, Myung-Ho, Oh, Phillial
core   +2 more sources

A Complex Variable Solution for Lining Stress and Deformation in a Non-Circular Deep Tunnel II Practical Application and Verification

open access: yesMathematical and Computational Applications, 2018
A new complex variable method is presented for stress and displacement problems in a non-circular deep tunnel with certain given boundary conditions at infinity.
Yansong Li, Shougen Chen
doaj   +1 more source

Bitlyan-Gol'dberg type inequality for entire functions and diagonal maximal term

open access: yesМатематичні Студії, 2020
In the article is obtained an analogue of Wiman-Bitlyan-Gol'dberg type inequality for entire $f\colon\mathbb{C}^p\to \mathbb{C}$ from the class $\mathcal{E}^{p}(\lambda)$ of functions represented by gap power series of the form $$ f(z)=\sum\limits_{k=0}^{
A. O. Kuryliak   +2 more
doaj   +1 more source

Degeneracy and finiteness theorems for meromorphic mappings in several complex variables [PDF]

open access: yes, 2017
In this article, we prove that there are at most two meromorphic mappings of $\mathbb C^m$ into $\mathbb P^n(\mathbb C)\ (n\geqslant 2)$ sharing $2n+2$ hyperplanes in general position regardless of multiplicity, where all zeros with multiplicities more ...
Quang, Si Duc
core   +1 more source

Harmonic Analysis Techniques in Several Complex Variables

open access: yesBruno Pini Mathematical Analysis Seminar, 2014
We give a survey of recent joint work with E.M. Stein (Princeton University) concerning the application of suitable versions of the T(1)-theorem technique to the study of orthogonal projections onto the Hardy and Bergman spaces of holomorphic functions ...
Loredana Lanzani
doaj   +1 more source

Regression Models in Complex Survey Sampling for Sensitive Quantitative Variables

open access: yesMathematics, 2021
Randomized response (RR) techniques are widely used in research involving sensitive variables, such as drugs, violence or crime, especially when a population mean or prevalence must be estimated.
María del Mar Rueda   +2 more
doaj   +1 more source

Two-dimensional SUSY-pseudo-Hermiticity without separation of variables [PDF]

open access: yes, 2003
We study SUSY-intertwining for non-Hermitian Hamiltonians with special emphasis to the two-dimensional generalized Morse potential, which does not allow for separation of variables.
Ahmed   +44 more
core   +2 more sources

On the Dispersion Measures of Complex Uncertain Random Variables

open access: yesIEEE Access, 2020
In probability theory, variance is a device to measure dispersion of random variable from its mean. In order to explain complex uncertain random variable,variance and pseudo-variance are provided.
Guangquan Cheng   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy