Results 91 to 100 of about 34,757 (249)

Fourier series of functions involving higher-order ordered Bell polynomials

Open Mathematics, 2017
In 1859, Cayley introduced the ordered Bell numbers which have been used in many problems in number theory and enumerative combinatorics. The ordered Bell polynomials were defined as a natural companion to the ordered Bell numbers (also known as the ...
Kim Taekyun, Kim Dae San, Jang Gwan-Woo, Jang Lee Chae   +3 more
doaj   +1 more source

The (exponential)

Arab Journal of Mathematical Sciences, 2014
We establish some formulas relating multipartitional polynomials to multinomial polynomials. They appear, respectively, as a natural extension of Bell polynomials and of polynomials of binomial type.
Miloud Mihoubi, Hacène Belbachir
doaj   +1 more source

Cerebral palsy and perinatal mortality in children born in Norway to immigrant mothers

Developmental Medicine &Child Neurology, EarlyView.
Plain language summary: https://onlinelibrary.wiley.com/doi/10.1111/dmcn.16271 Abstract Aim To compare the prevalence and clinical characteristics of cerebral palsy (CP), and perinatal mortality, in children born to non‐immigrant mothers with children born to immigrant mothers. Method This was a registry‐based cross‐sectional study.
Maria Wiedswang Sigholt, Guro L. Andersen, Stian Lydersen, Liv Cecilie Vestrheim Thomsen, Torstein Vik, Sandra Julsen Hollung   +5 more
wiley   +1 more source

Probabilistic bivariate Bell polynomials

Quaestiones Mathematicae
10 ...
Kim, Taekyun, Kim, Dae san
openaire   +2 more sources

Preferential superficial cortical layer activation during seizure propagation

Epilepsia, Volume 66, Issue 3, Page 929-941, March 2025.
Abstract Objective Focal cortical seizures travel long distances from the onset zone, but the long‐distance propagation pathways are uncertain. In vitro and in vivo imaging techniques have investigated the local spread of seizures but did not elucidate long‐distance spread. Furthermore, classical studies in slices suggested seizure spread locally along
Anastasia Brodovskaya, Shinnosuke Shiono, Chengsan Sun, Edward Perez‐Reyes, Jaideep Kapur   +4 more
wiley   +1 more source

Recurrence for probabilistic extension of Dowling polynomials

Open Mathematics
Spivey found a remarkable recurrence relation for Bell numbers, which was generalized to that for Bell polynomials by Gould-Quaintance. The aim of this article is to generalize their recurrence relation for Bell polynomials to that for the probabilistic ...
Ma Yuankui, Kim Taekyun, Kim Dae San, Xu Rongrong   +3 more
doaj   +1 more source

Estimating Time‐Varying Productivity and Reference Points: A Case of North Sea Demersal Fish Stocks

Fish and Fisheries, EarlyView.
ABSTRACT The productivity of marine fish populations determines both maximum sustainable yield (MSY) and resilience to exploitation. While biological reference points like MSY and BMSY$$ {B}_{\mathrm{MSY}} $$ depend on species traits and population density, they are also influenced by environmental variability and ecological interactions.
Tobias K. Mildenberger, Casper W. Berg, Alexander Kempf, Anna Rindorf, Alec D. MacCall, Marc H. Taylor   +5 more
wiley   +1 more source

Handling Out‐of‐Sample Areas to Estimate the Unemployment Rate at Local Labour Market Areas in Italy

International Statistical Review, EarlyView.
Summary Unemployment rate estimates for small areas are used to efficiently support the distribution of services and the allocation of resources, grants and funding. A Fay–Herriot type model is the most used tool to obtain these estimates. Under this approach out‐of‐sample areas require some synthetic estimates. As the geographical context is extremely
Roberto Benedetti, Federica Piersimoni, Monica Pratesi, Nicola Salvati, Thomas Suesse   +4 more
wiley   +1 more source

Generating Functions for New Families of Combinatorial Numbers and Polynomials: Approach to Poisson–Charlier Polynomials and Probability Distribution Function

Axioms, 2019
The aim of this paper is to construct generating functions for new families of combinatorial numbers and polynomials. By using these generating functions with their functional and differential equations, we not only investigate properties of these new ...
Irem Kucukoglu, Burcin Simsek, Yilmaz Simsek   +2 more
doaj   +1 more source

Oued Chebeika 002: A new CI1 meteorite linked to outer solar system bodies

Meteoritics &Planetary Science, EarlyView.
Abstract CI1 chondrites are rare meteorites with high scientific value. In fact, they are the most chemically primitive meteorites and show evidence of intense parent‐body aqueous alteration. They also share strong similarities with samples from Ryugu and Bennu asteroids returned by the JAXA Hayabusa2 and NASA's OSIRIS‐REx missions.
J. Gattacceca, M. Gounelle, B. Devouard, J.‐A. Barrat, L. Bonal, A. J. King, C. Maurel, P. Beck, M. Roskosz, J.‐C. Viennet, D. Mukherjee, N. Dauphas, P. R. Heck, T. Yokoyama, K. López García, O. Poch, O. Grauby, C. S. Harrison, V. Vinogradoff, P. Vernazza, S. Tikoo, V. Vidal, P. Rochette, D. AuYang, D. Borschneck, J. Juraszek, B. Clark   +26 more
wiley   +1 more source