Results 71 to 80 of about 152,870 (324)
Computing generating functions of ordered partitions with the transfer-matrix method [PDF]
Discrete Mathematics & Theoretical Computer Science, 2006 An ordered partition of $[n]:=\{1,2,\ldots, n\}$ is a sequence of disjoint and nonempty subsets, called blocks, whose union is $[n]$. The aim of this paper is to compute some generating functions of ordered partitions by the transfer-matrix method.
Masao Ishikawa +2 more
doaj +1 more source
Gaelic Learners in the Primary School (GLPS) in Argyll & Bute, East Ayrshire, North Lanarkshire, Perth & Kinross and Stirling : Evaluation Report [PDF]
, 2003 For many years individual primary school teachers have no doubt sought to provide their pupils with a brief initial introduction to Gaelic language and culture.
Doughty, Hannah +3 more
core
The Widening Scope of Just Transitions Research: A Review of an Emblematic Concept
Environmental Policy and Governance, EarlyView.ABSTRACT The attention paid to justice dimensions in societal change toward decarbonization and resilience is growing in sustainability governance and research. “Just transition” is emerging as an emblematic concept in these discussions, yet there has been limited systematic stock‐taking of the major strands of research in this area. This paper aims to
Victoria Wibeck +3 more
wiley +1 more source
Energy Science & Engineering, 2021 In a numerical analysis of a Stirling engine, the thermal and flow fields in the cylinder are three‐dimensional and periodically varying. Therefore, a computational fluid dynamic (CFD) analysis may provide detailed solution but it takes a long ...
Chin‐Hsiang Cheng, Duc‐Thuan Phung
doaj +1 more source
The $t$-successive associated Stirling numbers, $t$-Fibonacci--Stirling numbers, and unimodality
TURKISH JOURNAL OF MATHEMATICS, 2017 Summary: Using a combinatorial approach, we introduce the \(t\)-successive associated Stirling numbers, and we give the recurrence relation and the generating function. We also establish the unimodality of sequence \(\left\{\frac{n-2k}{k}\right\}_{k}\) lying over a ray of the Stirling triangle of the second kind. Some combinatorial identities are given.
Belbachir, Hacène +1 more
openaire +1 more source
European Policy Analysis, EarlyView.ABSTRACT In response to renewed interest in analytical tools that address complex policy problems and move beyond linear‐rational approaches in policy appraisal, Social Multi‐Criteria Evaluation (SMCE) integrates participatory approaches with multi‐criteria analysis (MCA), thereby incorporating specialised knowledge and diverse social values and ...
Egle Basyte Ferrari
wiley +1 more source
Mixed restricted Stirling numbers [PDF]
Acta Mathematica Hungarica, 2019 12 pages,
Barati, Somaya +3 more
openaire +2 more sources
Navigating ESG in the Artificial Intelligence Era: Evidence From AI Pilot Zones in China
International Studies of Economics, EarlyView.ABSTRACT Artificial intelligence is reshaping business models, but limited literature explores how ESG evolves in the AI era. This paper regards AI Pilot Zones in China as a quasi‐natural experiment, and adopts the DID approach to investigate its impact on corporate ESG performance. Using the sample of Chinese A‐share listed companies from 2016 to 2022,
Yujie Liu, Xinyi Shen
wiley +1 more source
BAXTER ALGEBRAS, STIRLING NUMBERS AND PARTITIONS [PDF]
Journal of Algebra and Its Applications, 2005 Recent developments of Baxter algebras have led to applications to combinatorics, number theory and mathematical physics. We relate Baxter algebras to Stirling numbers of the first and the second kinds, partitions and multinomial coefficients. This allows us to apply congruences from number theory to obtain congruences in Baxter algebras.
openaire +2 more sources
JCPP Advances, EarlyView.AbstractBackgroundWe aimed to assess the prevalence of food insecurity reported by children and young people in four areas of England in 2023 and examine its association with mental health and wellbeing.MethodsWe used data from the OxWell student survey, a large, diverse, cross‐sectional study of 38,430 students aged 8–19 years, conducted primarily in ...
Giacomo Bignardi +3 more
wiley +1 more source