Results 11 to 20 of about 4,091,594 (313)

Towards the Centenary of Sheffer Polynomial Sequences: Old and Recent Results

Mathematics, 2022
Sheffer’s work is about to turn 100 years after its publication. In reporting this important event, we recall some interesting old and recent results, aware of the incompleteness of the wide existing literature. Particularly, we recall Sheffer’s approach,
Francesco Aldo Costabile, Maria Italia Gualtieri, Anna Napoli   +2 more
doaj   +1 more source

Lifestyle after colorectal cancer diagnosis in relation to recurrence and all-cause mortality

American Journal of Clinical Nutrition, 2021
Background An unhealthy lifestyle is associated with the risk of colorectal cancer (CRC), but it is unclear whether overall lifestyle after a CRC diagnosis is associated with risks of recurrence and mortality.
Moniek van Zutphen, H. Boshuizen, M. Kenkhuis, E. Wesselink, A. Geijsen, Johannes H W de Wilt, Henk K van Halteren, Ernst Jan Spillenaar Bilgen, E. Keulen, M. Janssen-Heijnen, S. Breukink, M. Bours, D. Kok, R. Winkels, M. Weijenberg, E. Kampman, Fränzel J B van Duijnhoven   +16 more
semanticscholar   +1 more source

Quadrature rules from a RII type recurrence relation and associated quadrature rules on the unit circle [PDF]

Numerical Algorithms, 2018
We consider the theoretical and numerical aspects of the quadrature rules associated with a sequence of polynomials generated by a special RII recurrence relation.
C. F. Bracciali, Junior A. Pereira, A. Ranga   +2 more
semanticscholar   +1 more source

Long-Term Survival and Recurrence in Oropharyngeal Squamous Cell Carcinoma in Relation to Subsites, HPV, and p16-Status

Cancers, 2021
Simple Summary Long-term survival in patients with oropharyngeal cancer is sparsely studied, but atypical recurrences in human papillomavirus-positive (HPV+) oropharyngeal cancer have been indicated. Furthermore, while the role of HPV is well established
Malin Wendt, L. Hammarstedt-Nordenvall, M. Zupančič, S. Friesland, David Landin, E. Munck-Wikland, T. Dalianis, A. Näsman, L. Marklund   +8 more
semanticscholar   +1 more source

Effective Capacity of Retransmission Schemes: A Recurrence Relation Approach [PDF]

IEEE Transactions on Communications, 2016
We consider the effective capacity performance measure of persistent- and truncated-retransmission schemes that can involve any combination of multiple transmissions per packet, multiple communication modes, or multiple packet communication. We present a
P. Larsson, J. Gross, H. Al-Zubaidy, L. Rasmussen, M. Skoglund   +4 more
semanticscholar   +1 more source

Fibonacci and Lucas Polynomials in n-gon

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2023
In this paper, we bring into light, study the polygonal structure of Fibonacci polynomials that are placed clockwise on these by a number corresponding to each vertex. Also, we find the relation between the numbers with such vertices.
Kuloğlu Bahar, Özkan Engin, Marin Marin   +2 more
doaj   +1 more source

Generalization of Spivey’s Recurrence Relation [PDF]

Russian journal of mathematical physics
In 2008, Spivey found a recurrence relation for the Bell numbers $$\phi_{n}$$ . We consider the probabilistic $$r$$ -Bell polynomials associated with $$Y$$ , $$\phi_{n,r}^{Y}(x)$$ , which are a probabilistic extension of the $$r$$ -Bell polynomials. Here
Taekyun Kim, Dae San Kim
semanticscholar   +1 more source

Matrix interpretation of multiple orthogonality [PDF]

, 2010
In this work we give an interpretation of a (s(d + 1) + 1)-term recurrence relation in terms of type II multiple orthogonal polynomials.We rewrite this recurrence relation in matrix form and we obtain a three-term recurrence relation for vector ...
A Bultheel, A Bultheel, A Bultheel, AI Aptekarev, AI Aptekarev, AJ Durán, Amílcar Branquinho, Ana Foulquié Moreno, B Beckermann, B Beckermann, B Beckermann, D Barrios Rolanía, DW Lee, EM Nikishin, J Arvesú, J Bustamante, J Coussement, J Iseghem Van, K Douak, Luis Cotrim, M Barel Van, MEH Ismail, P Maroni, P Maroni, SK Burley, V Kaliaguine, VN Sorokin, W Assche Van, W Assche Van, WD Evans   +29 more
core   +2 more sources

Probabilistic recurrence relations revisited

Theoretical Computer Science, 1995
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chaudhuri, S., Dubhashi, D.
openaire   +3 more sources

Extension of exton's hypergeometric function K16

Cubo, 2021
The purpose of this article is to introduce an extension of Exton's hypergeometric function K16 by using the extended beta function given by Özergin et al. [11].
Ahmed Ali Atash, Maisoon Ahmed Kulib
doaj   +1 more source