Results 81 to 90 of about 3,851 (271)
Preservation of flatness for the product of modules over the product of rings
, 1982 {Rλ}L is a collection of rings. We develop conditions equivalent to: If Mλ is a flat right Rλ-module for each λ ϵ L then ΠL Mλ is a flat right ΠL Rλ-module.
Sweedler, Moss E
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Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
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, 2018 We study $\mathscr{D}$-elliptic sheaves in terms of their associated modules, which we call Drinfeld-Stuhler modules. First, we prove some basic results about Drinfeld-Stuhler modules and give exclicit examples.
Papikian, M.
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Estimation of temperature sensor effect on temperature field of ring heating module
Известия Томского политехнического университета: Инжиниринг георесурсов, 2009 The computation experiments on investigation of temperature sensor effect on temperature field of ring heating module of multipoint heat-treatment installation have been carried out. The results of calculation show that the temperature sensors effect considerably the temperature distribution in heating module and its energy consumption.
M. M. Filippov +2 more
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On the Galois Module Structure of Ideals and Rings of All Integers of p-Adic Number Fields
Journal of Algebra, 1995 For a finite Galois extension \(K/k\) of local number fields with residue field of characteristic \(p\) a complete description of ideals in \(o_K\) as \(o_k [G]\)-modules, \(G= G(K/ k)\), is still unknown when the order of \(G\) is divisible by \(p\).
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Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
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, 1993 This text brings the reader to the frontiers of current research in topological rings. The exercises illustrate many results and theorems while a comprehensive bibliography is also included.
Warner, Seth, Warner, S
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Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
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Studies on the number theory of orders
, 1982 Bibliography: pages 78-81.In the nineteenth century no distinction was drawn between maximal and nonmaximal orders in a numberfield. Most of the work on orders in this period was done by Dedekind and Kronecker.
Omar, Mohammed Rafiq
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A remarkable property of the (co) syzygy modules of the residue field of a nonregular local ring
Journal of Pure and Applied Algebra, 1996 The author proves a characterization of the regular ones among the Noetherian local rings \(R\) by a surprisingly weak homological condition on the syzygy modules in a minimal free resolution of the residue class field \(k\) of \(R\): if there exists a surjective homomorphism from a direct sum of syzygy modules of \(k\) onto a module \(M\neq 0\) of ...
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