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zfit: scalable pythonic fitting [PDF]
EPJ Web of Conferences, 2020 Statistical modeling and fitting is a key element in most HEP analyses. This task is usually performed in the C++ based framework ROOT/RooFit. Recently the HEP community started shifting more to the Python language, which the tools above are only loose ...
Eschle Jonas +3 more
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Quasinormal Fitting classes of finite groups
Журнал Белорусского государственного университета: Математика, информатика, 2019 Let P be the set of all primes, Zn a cyclic group of order n and X wr Zn the regular wreath product of the group X with Zn. A Fitting class F is said to be X-quasinormal (or quasinormal in a class of groups X ) if F ⊆ X, p is a prime, groups G ∈ F and G ...
Anna V. Martsinkevich
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Formações e classes de Fitting
, 2019 Tese de mestrado, Matemática, Universidade de Lisboa, Faculdade de Ciências, 2019Em Teoria dos Grupos, variedades, formações e classes de Fitting têm sido objeto de vasto estudo, sendo as classes de Fitting as classes, digamos, duais das formações.
Isabel José Capelo Ferreira Nobre
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The Astrophysical Journal Supplement Series, 2023 Open clusters (OCs) are regarded as tracers to understand stellar evolution theory and validate stellar models. In this study, we presented a robust approach to identifying OCs.
Huanbin Chi +3 more
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Quasispecies on Class-Dependent Fitness Landscapes [PDF]
Bulletin of Mathematical Biology, 2016 We study Eigen's quasispecies model in the asymptotic regime where the length of the genotypes goes to infinity and the mutation probability goes to 0. We give several explicit formulas for the stationary solutions of the limiting system of differential equations.
Cerf, Raphaël, Dalmau, Joseba
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ESTIMATING SOIL PARTICLE-SIZE DISTRIBUTION FOR SICILIAN SOILS
Journal of Agricultural Engineering, 2009 The soil particle-size distribution (PSD) is commonly used for soil classification and for estimating soil behavior. An accurate mathematical representation of the PSD is required to estimate soil hydraulic properties and to compare texture measurements ...
Vincenzo Bagarello +2 more
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Stochastic Aspects of Proportional Vitalities Model
Mathematics, 2020 In this paper, a family of models requiring proportional mean life vitalities is considered. The problem of estimation of the parameter(s) of the model is studied in two cases of known and unknown baselines along with some simulation studies to detect ...
Mansour Shrahili +3 more
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Evaluation of Interpolants in Their Ability to Fit Seismometric Time Series
Mathematics, 2015 This article is devoted to the study of the ASARCO demolition seismic data. Two different classes of modeling techniques are explored: First, mathematical interpolation methods and second statistical smoothing approaches for curve fitting.
Kanadpriya Basu +3 more
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On Fitting classes that are Schunck classes [PDF]
Journal of the Australian Mathematical Society. Series A. Pure Mathematics and Statistics, 1981 AbstractAn example is given to show that a class of finite soluble groups that is both a Fitting class and a Schunck class need not be a formation. The novel feature of this class is that it is defined by imposing conditions on complemented chief factors of groups in it: this technique usually does not give rise to Fitting classes that are not ...
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