Results 131 to 140 of about 110,049 (182)

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

open access: yesScientificWorldJournal, 2013
Aktaş R, Erkuş-Duman E.
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

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

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

An integral formula for generalized Gegenbauer polynomials and Jacobi polynomials [PDF]

open access: yesAdvances in Applied Mathematics, 2002
In this interesting paper the author studies generalized Gegenbauer polynomials that are orthogonal with respect to the weight function \(|x|^{2\mu}\) \((1-x^2)^{\lambda- {1\over 2}}\). First, an important integral formula is established for these polynomials that serves as a transformation between \(h\)-harmonics of different parameters and contains ...
Xu, Yuan
exaly   +4 more sources

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

open access: yesJournal 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.
Enrico De Micheli   +1 more
exaly   +4 more sources

Zeros of Sobolev Orthogonal Polynomials of Gegenbauer Type [PDF]

open access: yesJournal of Approximation Theory, 2002
This paper is devoted to the study of the location of the zeros of the Sobolev polynomials \(S_n\), where \(\{S_n\}_n\) are the monic orthogonal polynomial sequences with respect to the Sobolev inner product. First the author recalls some well known properties of Gegenbauer polynomials, which are used in the following.
Groenevelt, W.G.M.
exaly   +5 more sources

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