Results 21 to 30 of about 1,328,532 (253)
The cgeostat Software for Analyzing Complex-Valued Random Fields
Journal of Statistical Software, 2017 Given a vectorial data set in two dimensions, a representation on a complex domain is often convenient. This representation is rarely considered in geostatistics, although interesting applications can be found in environmental sciences and meteorology (e.
Sandra de Iaco
doaj +1 more source
Alexandria 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
Mathematical 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
Математичні 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
Harmonic Analysis Techniques in Several Complex Variables
Bruno 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
Mathematics, 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
On the Dispersion Measures of Complex Uncertain Random Variables
IEEE 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
Some Remarks Concerning Quasiconformal Extensions in Several Complex Variables
Journal of Inequalities and Applications, 2008 Let be the unit ball in with respect to the Euclidean norm. In this paper, we obtain a sufficient condition for a normalized quasiregular mapping to be extended to a quasiconformal homeomorphism of onto itself. In the last section we consider the
Kohr Gabriela, Curt Paula
doaj +2 more sources
Complex Variable Approach for Thermoelastic Boundary Value Problem Using Rational Mapping Techniques
MathematicsThis article presents a novel approach to looking at steady-state thermoelastic boundary value problems in isotropic elastic plates with curvilinear holes using a complex variable approach and rational conformal mappings.
Mai Taha +4 more
doaj +1 more source
Complex Riemannian Spacetime: Removal of Black Hole Singularities and Black Hole Paradoxes
AxiomsAn approach is presented to resolve key paradoxes in black hole physics through the application of complex Riemannian spacetime. We extend the Schwarzschild metric into the complex domain, employing contour integration techniques to remove singularities ...
John W. Moffat
doaj +1 more source