Results 81 to 90 of about 237,552 (328)
Hodge theory of abelian covers of algebraic varieties
Forum of Mathematics, SigmaMotivated by classical Alexander invariants of affine hypersurface complements, we endow certain finite dimensional quotients of the homology of abelian covers of complex algebraic varieties with a canonical and functorial mixed Hodge structure (MHS ...
Eva Elduque, Moisés Herradón Cueto
doaj +1 more source
The Curriculum Journal, EarlyView.Abstract This study explored how lecturers in a post‐92 UK university conceptualise and enact decolonial curriculum principles within their teaching and programme design. Drawing on semi‐structured interviews with academic staff across multiple disciplines, the research adopts a qualitative, phenomenologically informed approach to examine the interplay
Reece Sohdi
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Algebraic characterizations of homeomorphisms between algebraic varieties [PDF]
, 2022 François Bernard +3 more
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Algebraic part of motivic cohomology with compact supports
, 2017 We define an algebraic part for a motivic cohomology group with compact supports of a smooth scheme over an algebraically closed field. This generalizes the classical notion of the algebraic part of a Chow group of a smooth proper variety. We then define
Kohrita, Tohru
core
Interior Algebras and Varieties
Journal of Algebra, 1999 The authors consider rings and semigroups with an additional unary operation which mimics the operation of taking the interior of a subset in topological spaces. More precisely, they call a ring or semigroup \(R\) an interior algebra if \(R\) is equipped with a unary operation \(a\mapsto I(a)\) such that \(I(a)I(b)=I(b)I(a)\), \(aI(a)=I(a)\), \(I(I(a))=
Kelarev, A.V., Stokes, T.
openaire +2 more sources
Review and prospects of shear test of bolted rock joints
Deep Underground Science and Engineering, EarlyView.The laboratory shear test equipment, test method, and numerical simulation of bolted rock joints were summarized. The shortcomings and limitations of the current research were analyzed, and the research prospects were proposed. Abstract Rock bolting is a critical approach in geotechnical engineering for supporting weak rocks.
Shulin Ren +4 more
wiley +1 more source
Differentiated policy implementation in food safety and animal welfare policymaking
European Policy Analysis, EarlyView.Abstract Agri‐food policies are in the midst of far‐reaching transitions, including the transformation towards sustainable production and food consumption. The European Green Deal and Farm to Fork Strategy prioritize food safety and animal welfare issues, aiming to transform food systems towards more sustainability.
Giulia Bazzan, Colette S. Vogeler
wiley +1 more source
Energy Science &Engineering, EarlyView.This study presents a new control strategy for doubly fed induction generator (DFIG) wind turbine systems to overcome the limitations of traditional direct field control using proportional‐integral (DFOC‐PI) regulators, which are sensitive to coefficient changes and lead to low power quality.
Hamza Gasmi +5 more
wiley +1 more source
DeepSeek in Education: Exploring the Transformative Potential of AI‐Driven Educational Intelligence
Future in Educational Research, EarlyView.ABSTRACT The integration of artificial intelligence into education remains challenged by issues of scalability, interpretability, and multimodal adaptability. DeepSeek's AI‐driven educational tools show potential to improve educational applications through advances in reasoning efficiency, lightweight deployment, and multimodal fusion.
Jian Liao, Fan Sun, Yajie Liu, Yuli Hu
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The Hitchhiker Guide to: Secant Varieties and Tensor Decomposition
Mathematics, 2018 We consider here the problem, which is quite classical in Algebraic geometry, of studying the secant varieties of a projective variety X. The case we concentrate on is when X is a Veronese variety, a Grassmannian or a Segre variety.
Alessandra Bernardi +4 more
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