Results 31 to 40 of about 1,436,799 (320)
The collective constrution of infinites series by Leibniz and Newton
Revista Brasileira de Ensino de Ciência e Tecnologia, 2020 The science teaching traditionally presents science products and not the process of construction of scientific knowledge. In this way, students generally receive a scientific education based on the results of already established scientific theories ...
Isis Lidiane Norato Souza +1 more
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Supersoft sources in M 31: Comparing the XMM-Newton Deep Survey, ROSAT and Chandra catalogues [PDF]
, 2009 To investigate the transient nature of supersoft sources (SSSs) in M 31, we compared SSS candidates of the XMM-Newton Deep Survey, ROSAT PSPC surveys and the Chandra catalogues in the same field. We found 40 SSSs in the XMM-Newton observations.
Caldwell +22 more
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On the Convergence of Newton's Method in Power Flow Studies for DC Microgrids [PDF]
IEEE Transactions on Power Systems, 2018 The power flow is a nonlinear problem that requires a Newton's method to be solved in dc microgrids with constant power terminals. This paper presents sufficient conditions for the quadratic convergence of the Newton's method in this type of grids.
A. Garcés
semanticscholar +1 more source
Canadian Journal of Physics, 2007 We derive both Lagrangian and Hamiltonian mechanics as gauge theories of Newtonian mechanics. Systematic development of the distinct symmetries of dynamics and measurement suggest that gauge theory may be motivated as a reconciliation of dynamics with measurement.
openaire +4 more sources
Śladami „skradzionego” mózgu. Fantastyczne fabuły w romanetach Jakuba Arbesa
Czytanie Literatury, 2017 Artykuł dotyczy wyznaczników romaneto – gatunku literackiego zapoczątkowanego przez czeskiego pisarza Jakuba Arbesa – przyjmując za punkt wyjścia sposób, w jaki rozwijają się w nim fantastyczne fabuły.
Margreta Grigorowa
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Kant’s Asynchronicity Concerning Newtonian Space and Gravity in his Pre-Critical Writings
Кантовский сборник, 2020 Kant’s ‘Newtonianism’ has been rightly highlighted by figures like Friedman. The follow-up debates led to a more adequate view on Kant’s natural philosophy and in particular his relation towards Newton.
Görg E.
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Reeh-Schlieder Defeats Newton-Wigner: On alternative localization schemes in relativistic quantum field theory [PDF]
, 2000 Many of the "counterintuitive" features of relativistic quantum field theory have their formal root in the Reeh-Schlieder theorem, which in particular entails that local operations applied to the vacuum state can produce any state of the entire field. It
Halvorson, Hans
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Thermalization near Integrability in a Dipolar Quantum Newton's Cradle [PDF]
, 2017 Isolated quantum many-body systems with integrable dynamics generically do not thermalize when taken far from equilibrium. As one perturbs such systems away from the integrable point, thermalization sets in, but the nature of the crossover from ...
Yijun Tang +7 more
semanticscholar +1 more source
An investigation of Newton-Sketch and subsampled Newton methods [PDF]
Optim. Methods Softw., 2017 Sketching, a dimensionality reduction technique, has received much attention in the statistics community. In this paper, we study sketching in the context of Newton's method for solving finite-sum optimization problems in which the number of variables ...
A. Berahas +2 more
semanticscholar +1 more source
Brazilian Journal of Oral Sciences, 2020 Aim: Bulk Fill composite resins were released on the market in order to reduce the time in clinical sessions by using increments of up to 5.0 mm thickness. The aim of this study was to evaluate the effect of the rinsing solutions on the surface roughness
Juliana de Souza Silva Zica +6 more
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