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On compact groups with Engel-like conditions
Communications in Algebra, 2023 Let G be a compact Hausdorff group. We show that if for every element x∈G there exists a positive integer q=q(x) such that xq is Engel, then G is locally virtually nilpotent. Furthermore, we show that if G is a finitely generated compact Hausdorff group in which any commutator [x,y] in G is Engel, then the commutator subgroup G′ is locally nilpotent. ;
Bastos Júnior, Raimundo de Araújo +1 more
openaire +2 more sources
British Educational Research Journal, EarlyView.Abstract In response to globalisation, teacher education programmes worldwide are tasked with preparing globally competent teachers (GCTs). Prevailing conceptions of global competence are largely derived from Western‐centric humanistic, neoliberal and transformative narratives, creating a complex landscape for teacher identity formation.
Ji Ying
wiley +1 more source
Biological Reviews, EarlyView.ABSTRACT Understanding migration ecology is essential for effective conservation of migratory species. To achieve a comprehensive understanding of the ecology of migrating species, it is necessary to study how species react to the complex interplay of intrinsic and extrinsic conditions when optimizing their migratory journey in terms of survival ...
Daniel A. F. Bloche +2 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT In the current market landscape, many innovative eco‐friendly materials are being developed. Plant‐based leather is being used recently in the production of fashion accessories. Based on the rational perspective in explaining sustainable consumer behavior, this study investigates the effect of green perceived utility, perceived performance ...
Rosa Maria Dangelico, Luca Fraccascia
wiley +1 more source
ESTIMATION OF PRICE ELASTICITIES AND EXPENDITURE FOR THE MAIN IMPORTANT FOOD COMMODITIES IN EGYPT [PDF]
Minia Journal of Agricultural Research and Development, 2019 The objective of this research was to estimate price (direct and cross) and expenditure elasticities for major food commodities in Egypt. The food commodities were divided into six groups depending on the homogeneity within each group of commodities and ...
doaj +1 more source
RIGHT ENGEL CONDITIONS FOR ORDERABLE GROUPS
Bulletin of the Australian Mathematical SocietyAbstract Let g be an element of a group G . For a positive integer n , let $R_n(g)$
MARIA TOTA +2 more
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AN ENGEL CONDITION WITH GENERALIZED DERIVATIONS ON LIE IDEALS
Taiwanese Journal of Mathematics, 2008 Let $R$ be a prime ring, with extended centroid $C$, $g$ a non-zero generalized derivation of $R$, $L$ a non-central Lie ideal of $R$, $k\geq 1$ a fixed integer. If $[g(u),u]_k=0$, for all $u$, then either $g(x)=ax$, with $a \in C$ or $R$ satisfies the standard identity $s_4$. Moreover in the latter case either $char(R)=2$ or $char(R)\neq 2$ and $g(x)=
ARGAC N +2 more
openaire +4 more sources
Consumers' Intention to Use Circular Business Models: A Configurational Analysis
Business Strategy and the Environment, EarlyView.ABSTRACT Circular business models (CBMs) integrate ecological sustainability and resource efficiency into core business strategies, but their success depends on consumers' intention to use. Grounded in expectancy–value theory, this study investigates how product‐related factors (perceived usefulness, convenience, value for money, and performance risk ...
Christof Falkenberg +4 more
wiley +1 more source
Histochemical and immunohistological approach to comparative neuromuscular diseases.
Folia Histochemica et Cytobiologica, 2009 The broad category of neuromuscular diseases covers conditions that involve the weakness or wasting of the body muscles. These problems may occur in the spinal cord, the peripheral nerves or the muscle fibers.
Serenella Papparella, Orlando Paciello
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Business Strategy and the Environment, EarlyView.ABSTRACT The transition to a circular economy (CE) has become a strategic priority for firms, yet empirical assessments of corporate circularity remain fragmented and heavily dependent on structured indicators or self‐reported metrics. This paper proposes a novel, text‐based circularity index derived from mandatory non‐financial statements of large ...
Giuseppe Pernagallo +2 more
wiley +1 more source