Results 41 to 50 of about 550 (233)

On the learnability of recursively enumerable languages from good examples

open access: yesTheoretical Computer Science, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sanjay Jain 0001   +2 more
openaire   +2 more sources

A remark on evolutionary systems [PDF]

open access: yes, 2005
Evolutionary systems have been introduced by Csuhaj-Varjú and Mitrana (Acta Inform. 36 (2000) 913) who proved that two context-sensitive or three context-free components are sufficient to obtain all recursively enumerable languages.
Erzsébet Csuhaj-Varjú   +3 more
core   +1 more source

Relational and feminist pedagogic approaches for developing engagement and inclusion of girls at risk of exclusion in England

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper highlights the inclusive potential of relational and feminist pedagogic strategies in education, focusing on girls at risk of exclusion. Girls in England are less likely than boys to be suspended or permanently excluded from school, but numbers are increasing.
Juliette Wilson‐Thomas   +3 more
wiley   +1 more source

One and Two Polarizations, Membrane Creation and Objects Complexity in P Systems [PDF]

open access: yes, 2005
We improve, by using register machines, some existing universality results for specific models of P systems. P systems with membrane creation are known to generate all recursively enumerable sets of vectors of non-negative integers, even when no region ...
Alhazov, Artiom   +2 more
core   +1 more source

A repertoire of middle leading practices: A large‐scale investigation of middle leadership in schools

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This article presents findings from an Australian study investigating the practices of middle leaders responsible for facilitating school development. Despite middle leaders being increasingly recognised as essential in the development of teaching and learning in schools, middle leadership remains under‐researched and comparatively overlooked ...
Peter Grootenboer   +3 more
wiley   +1 more source

Elaborating the Motivations and Attitudes Driving Interest in Voluntary Biodiversity Credits

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Global biodiversity loss has prompted the search for new sources of conservation finance, such as voluntary biodiversity credits (VBCs). However, despite optimistic market projections, current uptake of VBCs is limited. Adopting an interpretive approach, we analyse 21 semistructured interviews with early market actors (buyers, sellers ...
Gamze Yakar‐Pritchard   +5 more
wiley   +1 more source

On the Power of Pictorial Languages [PDF]

open access: yes, 2000
We continue the study of pictorial languages as formalized in Ref. 1 (based on the operations of shifting and superposing elementary pictures). If the pixels are superposed without composing their colors, then we produce only recursive languages.
G. PAUN   +3 more
core   +1 more source

ESG Decoupling Phenomenon: A Systematic and Bibliometric Analysis

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT ESG decoupling, defined as the gap between a firm's ESG disclosures and its actual practices, poses a critical challenge to corporate sustainability. Using the PRISMA protocol, 451 articles were selected for a comprehensive bibliometric and systematic literature review to map the intellectual structure and thematic evolution of the research on
Maryam Laeeq   +2 more
wiley   +1 more source

Membrane division, restricted membrane creation and object complexity in P systems [PDF]

open access: yes, 2006
We improve, by using register machines, some existing universality results for specific models of P systems. P systems with membrane creation are known to generate all recursively enumerable sets of vectors of non-negative integers, even when no region
Alhazov, Artiom   +2 more
core   +1 more source

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro   +2 more
wiley   +1 more source

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