Results 31 to 40 of about 1,047,954 (200)
Journal of Cognition, 2023 A broad variety of domain-specific (e.g., non-symbolic magnitude comparison and arithmetic) and domain-general (e.g., spatial skills and inhibition) skills have been identified as precursors to mathematics achievement.
Ilse Elise Johanna Ingrid Coolen +2 more
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Exact asymptotic behavior of magnetic stripe domain arrays [PDF]
, 2012 The classical problem of magnetic stripe domain behavior in films and plates with uniaxial magnetic anisotropy is treated. Exact analytical results are derived for the stripe domain widths as function of applied perpendicular field, $H$, in the regime ...
Galperin, Yuri M. +2 more
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Nonlinear analysis of the electroencephalogram in depth of anesthesia
Revista Facultad de Ingeniería Universidad de Antioquia, 2015 Digital signal processing of the electroencephalogram (EEG) became important in monitoring depth of anesthesia (DoA) being used to provide a better anesthetic technique.
Oscar Leonardo Mosquera-Dusan +3 more
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New energy effect in non-cylindrical domains with a thermally insulated moving boundary
Российский технологический журнал, 2023 Objectives. To develop mathematical model representations of the energy effect in non-cylindrical domains having a thermally insulated moving boundary; to introduce a new boundary condition for thermal insulation of a moving boundary both for locally ...
E. M. Kartashov
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Confronting Mathematical Pseudo-Community: A Domain-specific Analysis of a Middle School Mathematics Department [PDF]
EURASIA Journal of Mathematics, Science and Technology Education, 2019 Teacher professional community refers to the extent to which teachers collaborate to further their own and their students’ learning. Peck (1995) drew distinctions between pseudo-community and professional community, where pseudo-communities rely on suppression of conflict and the tacit understandings that it is “against the rules” to challenge others ...
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Technical Analysis Techniques versus Mathematical Models: Boundaries of Their Validity Domains [PDF]
, 2006 We aim to compare financial technical analysis techniques to strategies which depend on a mathematical model. In this paper, we consider the moving average indicator and an investor using a risky asset whose instantaneous rate of return changes at an unknown random time. We construct mathematical strategies.
Blanchet-Scalliet, Christophette +4 more
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THE FORMALIZED MATHEMATICAL CONTENT COGNITIVE MANAGEMENT
Современные информационные технологии и IT-образование, 2018 Problem of the formalized mathematical content management for any given subject domain is considered. The content represented by domain ontology as the unified variety of elementary knowledge classes and relations for such classes as subject domain ...
Konstantin I. Kostenko +1 more
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A spatial epidemic model with a moving boundary
Infectious Disease Modelling, 2021 We present a new mathematical model to investigate the spatial spread of an infectious disease. The model consists of a nonlinear PDE system with an unknown velocity field, defined on an epidemic domain that changes with time.
Qiao Zhuang, Jin Wang
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Analysis of segregated boundary-domain integral equations for mixed variable-coefficient BVPs in exterior domains [PDF]
, 2011 This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2011 Birkhäuser Boston.Some direct segregated systems of boundary–domain integral equations (LBDIEs) associated with the mixed
B. Hanouzet +17 more
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Small-Signal Modeling of AC Power Electronic Systems: Critical Review and Unified Modeling
IEEE Open Journal of Power Electronics, 2021 The harmonic state-space (HSS), the dynamic phasor (DP), and the generalized dq (GDQ) modeling are three widely used methods for small-signal analysis of ac power electronic systems.
Yicheng Liao, Xiongfei Wang
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