Gelfand–Tsetlin bases for spherical monogenics in dimension 3

S Bock, K Gürlebeck, R Lávička, V Souček - Revista Matemática …, 2012 - ems.press
The main aim of this paper is to recall the notion of Gelfand–Tsetlin bases (GT bases for
short) and to use it for an explicit construction of orthogonal bases for the spaces of spherical …

The Gelfand–Tsetlin bases for Hodge–de Rham systems in Euclidean spaces

R Delanghe, R Lávička… - Mathematical Methods in …, 2012 - Wiley Online Library
The main aim of this paper is to construct explicitly orthogonal bases for the spaces of k‐
homogeneous polynomial solutions of the Hodge–de Rham system in the Euclidean space …

[PDF][PDF] Gel'fand-Tsetlin procedure for the construction of orthogonal bases in Hermitean Clifford analysis

F Brackx, H De Schepper, R Lávička… - … of Numerical Analysis …, 2010 - researchgate.net
In this note, we describe the Gel'fand-Tsetlin procedure for the construction of an orthogonal
basis in spaces of Hermitean monogenic polynomials of a fixed bidegree. The algorithm is …

Gel'fand–Tsetlin bases of orthogonal polynomials in Hermitean Clifford analysis

F Brackx, H De Schepper, R Lávička… - … methods in the …, 2011 - Wiley Online Library
An explicit algorithmic construction is given for orthogonal bases for spaces of
homogeneous polynomials, in the context of Hermitean Clifford analysis, which is a higher …

Fischer decompositions of kernels of Hermitean Dirac operators

F Brackx, H De Schepper, R Lávička… - … conference of Numerical …, 2010 - biblio.ugent.be
In this note we describe explicitly irreducible decompositions of kernels of the Hermitean
Dirac Operators. In [3], it is shown that these decompositions are essential for a construction …

The Fischer decomposition for Hodge‐de Rham systems in Euclidean spaces

V Souček, R Delanghe… - Mathematical Methods in …, 2012 - Wiley Online Library
The classical Fischer decomposition of spinor‐valued polynomials is a key result on
solutions of the Dirac equation in the Euclidean space. As is well‐known, it can be …

Generalized Appell property for the Riesz system in dimension 3

R Lávička - … Conference on Numerical Analysis and Applied …, 2011 - ui.adsabs.harvard.edu
In this note, we give an explicit description of orthogonal (even the Gelfand-Tsetlin) bases for
the spaces of homogeneous solutions of the Riesz system in R 3 using hypergeometric …

[PDF][PDF] Hypercomplex Analysis Selected Topics

R Lávička - 2011 - karlin.mff.cuni.cz
Without any doubt, complex analysis belongs to the most important areas of mathematics.
From its beginnings, there have been several attempts to generalize this deep theory to …

[PDF][PDF] Two powerful theorems in Clifford analysis

F Brackx - 8th International conference of Numerical Analysis and …, 2010 - researchgate.net
Two powerful theorems in Clifford analysis Page 1 Two powerful theorems in Clifford analysis
Fred Brackx Clifford Research Group, Department of Mathematical Analysis, Faculty of …

Symmetries of CR sub-Laplacian

Z Vlasáková - arXiv preprint arXiv:1201.6219, 2012 - arxiv.org
We define a CR structure on a distinguished hyperplane in $\mathbb {C}^{n+ 1} $ and the
CR sub-Laplacian on this CR manifold. We also define symmetries of the CR sub-Laplacian …