Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Veronika Pillwein"'
Publikováno v:
Journal of Symbolic Computation. 116:400-424
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7152b028d8d3048a30a134ff710865ff
https://doi.org/10.1016/j.jsc.2022.10.008
https://doi.org/10.1016/j.jsc.2022.10.008
Publikováno v:
Constructive Approximation.
From the literature it is known that orthogonal polynomials as the Jacobi polynomials can be expressed by hypergeometric series. In this paper, the authors derive several contiguous relations for terminating multivariate hypergeometric series. With t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f7371326b785f982022711793afa56a
https://doi.org/10.1007/s00365-023-09655-z
https://doi.org/10.1007/s00365-023-09655-z
Publikováno v:
Mathematics in Computer Science. 16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f3e2ae870304b76e6f14b6a85a29007
https://doi.org/10.1007/s11786-022-00547-2
https://doi.org/10.1007/s11786-022-00547-2
Autor:
Veronika Pillwein, Diego Dominici
Publikováno v:
Maple Transactions. 2
We study a class of generating functions related to the Stieltjes transform of a sequence of moments with respect to the basis of falling factorial polynomials. Given a recurrence relation for the coefficient sequence, it is shown how to compute the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e9aebb308de748d9ed486c9796933c5
https://doi.org/10.5206/mt.v2i1.14445
https://doi.org/10.5206/mt.v2i1.14445
Autor:
Philipp Nuspl, Veronika Pillwein
Publikováno v:
Computer Algebra in Scientific Computing ISBN: 9783031147876
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f750dad461d5a2ae31c4a48dae00ff70
https://doi.org/10.1007/978-3-031-14788-3_15
https://doi.org/10.1007/978-3-031-14788-3_15
Autor:
Philipp Nuspl, Veronika Pillwein
The class of $C^2$-finite sequences is a natural generalization of holonomic sequences and consists of sequences satisfying a linear recurrence with C-finite coefficients, i.e., coefficients satisfying a linear recurrence with constant coefficients t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5be5da4fad50f2b92820cd9f42c6c5c1
Publikováno v:
PAMM. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b2504a10a9b4cfae8003ebf896f88c8
https://doi.org/10.1002/pamm.202100178
https://doi.org/10.1002/pamm.202100178
Publikováno v:
PAMM. 21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4faa9116109618f194f630b510052f7
https://doi.org/10.1002/pamm.202100200
https://doi.org/10.1002/pamm.202100200
Publikováno v:
Journal of Symbolic Computation. 94:90-104
Differentiably finite (D-finite) formal power series form a large class of useful functions for which a variety of symbolic algorithms exists. Among these methods are several closure properties that can be carried out automatically. We introduce a na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::780892640796c1770054ca243b65cac7
https://doi.org/10.1016/j.jsc.2018.07.002
https://doi.org/10.1016/j.jsc.2018.07.002
Publikováno v:
ISSAC
Holonomic sequences are widely studied as many objects interesting to mathematicians and computer scientists are in this class. In the univariate case, these are the sequences satisfying linear recurrences with polynomial coefficients and also referr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62d1845223c4b651deddbfe4a09d4667
https://doi.org/10.1145/3452143.3465529
https://doi.org/10.1145/3452143.3465529