Results 111 to 120 of about 5,592 (152)

On a family of multivariate modified Humbert polynomials. [PDF]

open access: yesScientificWorldJournal, 2013
Aktaş R, Erkuş-Duman E.
europepmc   +1 more source

Texture tomography, a versatile framework to study crystalline texture in 3D. [PDF]

open access: yesIUCrJ
Frewein MPK   +7 more
europepmc   +1 more source

Monotone and fast computation of Euler's constant. [PDF]

open access: yesJ Inequal Appl, 2017
Adell JA, Lekuona A.
europepmc   +1 more source

Information entropy of Gegenbauer polynomials

Journal of Physics A: Mathematical and General, 2000
The information entropy of Gegenbauer polynomials is relevant since this is related to the angular part of the information entropies of certain quantum mechanical systems such as the harmonic oscillator and the hydrogen atom in D dimensions. We give an effective method to compute the entropy for Gegenbauer polynomials with an integer parameter and ...
V S Buyarov   +3 more
openaire   +2 more sources

Higher Spin Generalisation of the Gegenbauer Polynomials

Complex Analysis and Operator Theory, 2016
In this paper we generalise the harmonic Gegenbauer polynomials to the higher spin setting. To do so we will consider the space of simplicial harmonics and look for polynomials that are invariant with respect to a particular subalgebra of the orthogonal Lie algebra.
David Eelbode, Tim Janssens
openaire   +3 more sources

Appendix: Gegenbauer Polynomials

2016
This chapter collects some properties of the Gegenbauer polynomials that we use throughout this work, in particular, in the proof of the explicit formulae for differential symmetry breaking operators (Theorems 1.5, 1.6, 1.7, and 1.8) and the factorization identities for special parameters (Theorems 13.1, 13.2, and 13.3).
Michael Pevzner   +2 more
openaire   +2 more sources

The expansion in Gegenbauer polynomials: A simple method for the fast computation of the Gegenbauer coefficients

Journal of Computational Physics, 2013
We present a simple and fast algorithm for the computation of the Gegenbauer transform, which is known to be very useful in the development of spectral methods for the numerical solution of ordinary and partial differential equations of physical interest.
De Micheli Enrico   +1 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy