Results 61 to 70 of about 916 (171)

Tools for relatedness: “Fetishes” in Burkina Faso and the work of enacted metaphors

American Anthropologist, Volume 127, Issue 2, Page 233-243, June 2025.
Abstract In West Africa, certain objects can act in the world and interact with people as subjects. Labeled “fetishes” by Europeans, these material things have generated centuries of debates on the nature of their agency. In this article, I rely on participant fieldwork as a student in a group of initiated donso hunters in Burkina Faso, which involved ...
Lorenzo Ferrarini
wiley   +1 more source

Classification of area‐strict limits of planar BV homeomorphisms

Journal of the London Mathematical Society, Volume 111, Issue 6, June 2025.
Abstract We present a classification of area‐strict limits of planar BV$BV$ homeomorphisms. This class of mappings allows for cavitations and fractures but fulfil a suitable generalisation of the INV condition of Müller and Spector (Arch. Rational Mech. Anal. 131 (1995), no. 1, 1–66). As pointed out by J.
Daniel Campbell, Aapo Kauranen, Emanuela Radici   +2 more
wiley   +1 more source

A generalização dos duais e sedenios de Leonardo

CQD Revista Eletrônica Paulista de Matemática, 2021
Recentemente, pesquisadores tem apresentado o processo evolutivo da sequência de Leonardo. Com o intuito de dar continuidade a esse processo evolutivo, neste artigo, iremos apresentar os duais e os sedenios de Leonardo.
Milena Carolina dos Santos Mangueira, Renata Passos Machado Vieira, Francisco Régis Vieira Alves, Paula Maria Machado Cruz Catarino   +3 more
doaj  

Pell Leonardo numbers and their matrix representations

Journal of New Results in Science
In this study, we investigate Pell numbers and Leonardo numbers and describe a new third-order number sequence entitled Pell Leonardo numbers. We then construct some identities, including the Binet formula, generating function, exponential generating ...
Çağla Çelemoğlu
doaj   +1 more source

Os números híbridos de k-Mersenne e k-Oresme

CQD Revista Eletrônica Paulista de Matemática, 2021
Baseada nas sequências de k-Mersenne e k-Oresme, este artigo traz um estudo referente aos números híbridos de k-Mersenne e k-Oresme. Desse modo, tem-se uma investigação em torno da fórmula de Binet e das funções geradoras para esses números.
Milena Carolina dos Santos Mangueira, Renata Passos Machado Vieira, Francisco Régis Vieira Alves, Paula Maria Machado Cruz Catarino   +3 more
doaj  

A Historical Analysis of The Padovan Sequence

International Journal of Trends in Mathematics Education Research, 2020
In the present text, we present some possibilities to formalize the mathematical content and a historical context, referring to a numerical sequence of linear and recurrent form, known as Sequence of Padovan or Cordonnier.
Renata Passos Machado Vieira, Francisco Regis Vieira Alves, Paula Maria Machado Cruz Catarino   +2 more
doaj   +1 more source

Investigating the Impact of Embedded Learning Opportunities on the Engagement of Children With Autism and Intellectual Disability

Journal of Applied Research in Intellectual Disabilities, Volume 38, Issue 3, May 2025.
ABSTRACT Background Engagement is essential for fostering learning and development in young children with disabilities, including those with autism spectrum disorder (ASD) and intellectual disability (ID). Methods This study used a non‐concurrent multiple‐baseline across participants design to examine the effects of embedded learning opportunities ...
Salih Rakap, Serife Balikci
wiley   +1 more source

The striatum is an early, accurate indicator of amyloid burden using [11C]PiB in Down syndrome: Comparison of two radiotracers

Alzheimer's &Dementia, Volume 21, Issue 4, April 2025.
Abstract INTRODUCTION Adults with Down syndrome demonstrate striatum‐first amyloid accumulation with [11C]Pittsburgh Compound‐B (PiB) positron emission tomography (PET) imaging, which has not been replicated with [18F]florbetapir (FBP). Early striatal accumulation has not been temporally quantified with respect to global cortical measures.
Max McLachlan, Brecca Bettcher, Andrew McVea, Alexandra DiFilippo, Matthew Zammit, Lisette LeMerise, Jeremy Rouanet, Julie Price, Dana Tudorascu, Charles Laymon, David Keator, Patrick Lao, Adam M. Brickman, Tim Fryer, Sigan Hartley, Beau M. Ances, H. Diana Rosas, Sterling Johnson, Tobey Betthauser, Charles K. Stone, Shahid Zaman, Benjamin Handen, Elizabeth Head, Mark Mapstone, Bradley T. Christian, ABC‐DS Investigators   +25 more
wiley   +1 more source

On One-Zero numbers: a new Horadam-type sequence

Intermaths
Neste artigo, apresentamos uma nova sequência do tipo Horadam, que chamamos de sequência Um-Zero. Estudamos a equação de recorrência e mostramos a fórmula de Binet. O objetivo deste estudo é examinar as propriedades da sequência mencionada acima.
Eudes Antonio Costa, Grieg Antonio Costa, Paula Maria Machado Cruz Catarino   +2 more
doaj   +3 more sources

Binet – Type Formula For The Sequence of Tetranacci Numbers by Alternate Methods

Mathematical Journal of Interdisciplinary Sciences, 2019
The sequence {Tn} of Tetranacci numbers is defined by recurrence relation Tn= Tn-1 + Tn-2 + Tn-3 + Tn-4; n≥4 with initial condition T0=T1=T2=0 and T3=1. In this Paper, we obtain the explicit formulla-Binet-type formula for Tn by two different methods. We use the concept of Eigen decomposition as well as of generating functions to obtain the result.
null Gautam S. Hathiwala, null Devbhadra V. Shah   +1 more
openaire   +2 more sources