Results 51 to 60 of about 1,234,888 (203)

Pell and Pell–Lucas Sequences of Fractional Order

open access: yesFractal and Fractional
The purpose of this paper is to introduce the fractional Pell numbers, together with several properties, via a Grünwald–Letnikov fractional operator of orders q∈(0,1) and q∈(1,2).
Jagan Mohan Jonnalagadda   +1 more
doaj   +1 more source

Indigenous Relational Thought and Climate Crisis Response: Rethinking Human‐Environment Relations Beyond Technocratic Governance

open access: yesSustainable Development, EarlyView.
ABSTRACT Climate change is frequently framed as a technical problem of emissions, risk, finance, adaptation planning, and institutional coordination. This critical integrative review, supported by scoping‐informed searching and transparent eligibility and synthesis procedures, examines how selected Indigenous relational literatures can deepen climate ...
Jacob Kwakye, Basin Nawai Sumaila
wiley   +1 more source

Integrating multimodal data and machine learning for entrepreneurship research

open access: yesStrategic Entrepreneurship Journal, EarlyView.
Abstract Research Summary Extant research in neuroscience suggests that human perception is multimodal in nature—we model the world integrating diverse data sources such as sound, images, taste, and smell. Working in a dynamic environment, entrepreneurs are expected to draw on multimodal inputs in their decision making.
Yash Raj Shrestha, Vivianna Fang He
wiley   +1 more source

Primality tests, linear recurrent sequences and the Pell equation [PDF]

open access: yes, 2022
We study new primality tests based on linear recurrent sequences of degree two exploiting a matrix approach. The classical Lucas test arises as a particular case and we see how it can be easily improved.
Di Scala, Antonio   +7 more
core   +1 more source

Generating pairing-friendly elliptic curve parameters using sparse families

open access: yesJournal of Mathematical Cryptology, 2018
The majority of methods for constructing pairing-friendly elliptic curves are based on representing the curve parameters as polynomial families. There are three such types, namely complete, complete with variable discriminant and sparse families. In this
Fotiadis Georgios, Konstantinou Elisavet
doaj   +1 more source

Transforming a Campus Community: A Model for Translating Basic Needs Research Into Action

open access: yesNew Directions for Student Services, EarlyView.
ABSTRACT This article describes how an interdisciplinary team of scholars, practitioners, and students at Rutgers University‐New Brunswick use research to inform the creation of innovative efforts to address basic needs insecurity among students. Findings from a university‐wide survey are presented followed by a description of how these research ...
Stephanie A. Brescia   +7 more
wiley   +1 more source

POLYNOMIAL PELL\u27S EQUATION [PDF]

open access: yes, 2010
Polinomska Pellova enačba je enačba oblike P^2 - D Q^2 = 1, kjer je D dani polinom, P in Q pa sta neznana polinoma istih spremenljivk kot D in tudi njuni koeficienti so iz istega polja ali kolobarja kot koeficienti polinoma D.
Detela, Anita
core  

Dyonic black hole degeneracies in N $$ \mathcal{N} $$ = 4 string theory from Dabholkar-Harvey degeneracies

open access: yesJournal of High Energy Physics, 2020
The degeneracies of single-centered dyonic 1 4 $$ \frac{1}{4} $$ -BPS black holes (BH) in Type II string theory on K3×T 2 are known to be coefficients of certain mock Jacobi forms arising from the Igusa cusp form Φ10.
Abhishek Chowdhury   +4 more
doaj   +1 more source

The cubic Pell equation $L$-function

open access: yesActa Arithmetica, 2023
For $d > 1$ a cubefree rational integer, we define an $L$-function (denoted $L_d(s)$) whose coefficients are derived from the cubic theta function for $\mathbb Q\left(\sqrt{-3}\right)$. The Dirichlet series defining $L_d(s)$ converges for $\text{Re}(s) > 1$, and its coefficients vanish except at values corresponding to integral solutions of $mx^3
Goldfeld, Dorian, Hinkle, Gerhardt
openaire   +3 more sources

Agroecology and Transformative Adaptation to Climate Change

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT This paper examines transformative adaptation to climate change through the EFICAS Project (Eco‐Friendly Intensification and Climate‐resilient Agricultural Systems) implemented across 12 upland communities in northern Laos from 2014 to 2020.
Jean‐Christophe Castella
wiley   +1 more source

Home - About - Disclaimer - Privacy