Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Alejandro Molano Molano"'
Autor:
Luis Alejandro Molano Molano
Publikováno v:
Revista Integración, Vol 35, Iss 2 (2018)
In this paper we study some asymptotic properties of the sequence of monic polynomials orthogonal with respect to the measure dµ = x 2+a x2+b e −x 2 dx, where a, b > 0 and a 6= b. In this way we study the outer relative asymptotic with respect to
Externí odkaz:
https://doaj.org/article/73e073a2d2144555813acd92758b090e
Publikováno v:
Integral Transforms and Special Functions. 30:526-546
In this paper we study an inverse problem associated with the non-coherent algebraic relation Pn+1[i](x)+an[1]Pn[i](x)+an[2]Pn−1[i](x)+bnQn+1(x)+cnQn(x)=1+bnRn+1(x)+dnRn(x),n≥0, where the sequences...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f589a3345b57be45fb49feba1787013f
https://doi.org/10.1080/10652469.2019.1590354
https://doi.org/10.1080/10652469.2019.1590354
Publikováno v:
Journal of Mathematical Analysis and Applications. 467:601-621
In this paper we will discuss asymptotic properties of monic polynomials { S n λ ( x ) } n ≥ 0 orthogonal with respect to the Sobolev inner product 〈 p , q 〉 S = ∫ R p ( x ) q ( x ) d μ 0 + λ ∫ R p ′ ( x ) q ′ ( x ) d μ 1 , with λ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39dbd7b757861bb5785bb23ad5a06a1a
https://doi.org/10.1016/j.jmaa.2018.07.030
https://doi.org/10.1016/j.jmaa.2018.07.030
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
Revista Colombiana de Matemáticas, Volume: 53, Issue: 2, Pages: 139-164, Published: 20 MAR 2020
instname
Revista Colombiana de Matemáticas, Volume: 53, Issue: 2, Pages: 139-164, Published: 20 MAR 2020
In the pioneering paper [13], the concept of Coherent Pair was introduced by Iserles et al. In particular, an algorithm to compute Fourier Coefficients in expansions of Sobolev orthogonal polynomials defined from coherent pairs of measures supported
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1beced0e7071c4963b5122c566acbe23
https://doi.org/10.15446/recolma.v53n2.85524
https://doi.org/10.15446/recolma.v53n2.85524
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
Mathematics, Vol 7, Iss 2, p 213 (2019)
Mathematics
Volume 7
Issue 2
instname
Mathematics, Vol 7, Iss 2, p 213 (2019)
Mathematics
Volume 7
Issue 2
In this paper, we study a classification of symmetric ( 1 , 1 ) -coherent pairs by using a symmetrization process. In particular, the positive-definite case is carefully described.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b741cf117162ac11d2e670df6e338e
https://doi.org/10.3390/math7020213
https://doi.org/10.3390/math7020213
Autor:
Luis Alejandro Molano Molano
Publikováno v:
Arab Journal of Mathematical Sciences. 19:173-186
In this paper, we consider the asymptotic behavior of the sequence of monic polynomials orthogonal with respect to the Sobolev inner product 〈p,q〉S=∫0∞p(x)q(x)dμ+Mp(m)(ζ)q(m)(ζ), where ζ < 0, M ⩾ 0 and dμ = e−xxαdx. We study the out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53712a2c056b2415e24a7aefd17ae580
https://doi.org/10.1016/j.ajmsc.2013.01.001
https://doi.org/10.1016/j.ajmsc.2013.01.001
Autor:
Luis Alejandro Molano Molano
Publikováno v:
The ANZIAM Journal. 55:39-54
We study the sequence of monic polynomials orthogonal with respect to inner product $$\begin{eqnarray*}\langle p, q\rangle = \int \nolimits \nolimits_{0}^{\infty } p(x)q(x){e}^{- x} {x}^{\alpha } \hspace{0.167em} dx+ Mp(\zeta )q(\zeta )+ N{p}^{\prime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce30455dd3cf1cb037dbf029f3f74b64
https://doi.org/10.1017/s1446181113000308
https://doi.org/10.1017/s1446181113000308
Autor:
Luis Alejandro Molano Molano
Publikováno v:
CIENCIA EN DESARROLLO. 4
En este artículo se estudian algunas técnicas de interpolación polinomial e interpolación polinomial a trozos. Respecto a las primeras, se propone una demostración alternativa de su equivalencia. También se plantea una sencilla codificación de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f29b72cf553de0078843c86064ce1f5
https://doi.org/10.19053/01217488.476
https://doi.org/10.19053/01217488.476
Autor:
Luis Alejandro Molano Molano
Publikováno v:
ANZIAM Journal. 54:39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097fec39ea83211a43fc7907f966da44
https://doi.org/10.21914/anziamj.v55i0.6673
https://doi.org/10.21914/anziamj.v55i0.6673
Autor:
Luis Alejandro Molano Molano
Publikováno v:
Luis Alejandro Molano Molano
In this paper, we study an electrostatic model for zeros of polynomials orthogonal with respect to inner product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84245e3c4321df4bdd04cfa14e30b83e