Results 81 to 90 of about 147,953,414 (272)

Novel Bernstein‐Kantorovich Type Operators

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this paper, we introduce a novel class of Bernstein‐Kantorovich operators, denoted as Kβn,θ$$ {K}_{\beta}^{n,\theta } $$, parameterized by 0<β<1$$ 0<\beta <1 $$ and θ>0$$ \theta >0 $$. We first derive a recurrence formula that facilitates the computation of moments and central moments and provide explicit expressions for Kβn,θ(tm;x)$$ {K}_{\
Pembe Sabancigil, Nazim I. Mahmudov
wiley   +1 more source

Asymptotics of stirling numbers of the second kind [PDF]

open access: yes, 1972
A complete asymptotic development of the Stirling numbers S(N,K) of the second kind is obtained by the saddle point method previously employed by Moser and Wyman [Trans. Roy. Soc.
Wang, Peter C. C., Bleick, Willard Evan
core   +1 more source

The impact of COVID‐19 on public perceptions of wild meat in Central Africa

open access: yesPeople and Nature, EarlyView.
Abstract Wild meat is a significant source of food and income generation in Central Africa. However, there is little knowledge of how the assumed link between COVID‐19 and wild meat consumption has been discussed by the media and received by the public. In this study, we conducted media content analysis of 264 articles published in 2019–2020 related to
Yuhan Li   +14 more
wiley   +1 more source

Plurality in transformative change: Three co‐created pathways toward nature‐positive Europe(s)

open access: yesPeople and Nature, EarlyView.
Abstract The accelerating decline of biodiversity necessitates transformative change to protect nature and society, which requires innovative actions and governance strategies. This paper advances the conceptual understanding of transformative change by identifying patterns of change in three co‐created transformative pathways for a nature‐positive ...
Mara de Pater   +14 more
wiley   +1 more source

A note on q-analogue of Hermite-poly-Bernoulli numbers and polynomials [PDF]

open access: yesMathematica Moravica, 2019
In this paper, we introduce the Hermite-based poly-Bernoulli numbers and polynomials with q-parameter and give some of their basic properties including not only addition property, but also derivative properties and integral representations.
Khan Waseem A.   +2 more
doaj  

The Hankel Transform of q-Noncentral Bell Numbers

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2015
We define two forms of q-analogue of noncentral Stirling numbers of the second kind and obtain some properties parallel to those of noncentral Stirling numbers.
Cristina B. Corcino   +4 more
doaj   +1 more source

A Parametric Kind of Fubini Polynomials of a Complex Variable

open access: yesMathematics, 2020
In this paper, we propose a parametric kind of Fubini polynomials by defining the two specific generating functions. We also investigate some analytical properties (for example, summation formulae, differential formulae and relationships with other well ...
Sunil Kumar Sharma   +2 more
doaj   +1 more source

Dunfermline Draft GPR R2 - 2017 [PDF]

open access: yes, 2017
These are the results of a ground-penetrating radar pilot survey in search of the remains of the over-built monastic choir of the medieval Benedictine Abbey of Dunfermline in Fife, Scotland.
Penman, Michael A, Utsi, Erica
core  

Integrating Sustainability Through Socio‐Scientific Issues in Chile: Towards a Decolonial Chemistry Education

open access: yesScience Education, EarlyView.
ABSTRACT This study examines how integrating sustainability through socio‐scientific issue (SSI) in secondary chemistry teaching shapes epistemic openness and closure from a decolonial perspective, as mediated through classroom discourse. Drawing on a co‐planned lesson on copper mining in Chile – a scientifically rich yet ethically and politically ...
Denise Quiroz‐Martínez
wiley   +1 more source

Prescriptive Positivism: Discourse on Sustainable Development Goal Interactions and Perspectives for a Post‐2030 World

open access: yesSustainable Development, EarlyView.
ABSTRACT The Sustainable Development Goals (SDGs) are unlikely to be achieved by 2030, prompting debate about what should follow. Beyond revision, there is a need to critically examine what values and assumptions have shaped how the SDGs are conceptualised and operationalised.
Gin Dupont   +7 more
wiley   +1 more source

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