Results 21 to 30 of about 21,325,393 (304)
Non-linear duality invariant partially massless models?
Physics Letters B, 2016 We present manifestly duality invariant, non-linear, equations of motion for maximal depth, partially massless higher spins. These are based on a first order, Maxwell-like formulation of the known partially massless systems.
D. Cherney +3 more
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3D Model Identification of a Soft Robotic Neck
Mathematics, 2021 Soft robotics is becoming an emerging solution to many of the problems in robotics, such as weight, cost and human interaction. In order to overcome such problems, bio-inspired designs have introduced new actuators, links and architectures.
Fernando Quevedo +3 more
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Performance Evaluation of Machine Learning Models in Predicting Dry and Wet Climatic Phases [PDF]
Journal of Soft Computing in Civil Engineering, 2020 Water resource and environmental engineers need accurate information in harnessing water for diverse uses, therefore it is expedient to accurately predict dry and wet climatic phases in order to ensure optimum water resource planning and management. This
Oluwatobi Aiyelokun +2 more
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Non-Linear Macroeconomic Models of Growth with Memory
Mathematics, 2020 In this article, two well-known standard models with continuous time, which are proposed by two Nobel laureates in economics, Robert M. Solow and Robert E. Lucas, are generalized.
Vasily E. Tarasov
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Reducing and meta-analysing estimates from distributed lag non-linear models. [PDF]
BMC Med Res Methodol, 2013 BACKGROUND: The two-stage time series design represents a powerful analytical tool in environmental epidemiology. Recently, models for both stages have been extended with the development of distributed lag non-linear models (DLNMs), a methodology for ...
Gasparrini A, Armstrong B.
europepmc +2 more sources
Forecasting Volatility of Dhaka Stock Exchange: Linear Vs Non-linear models
International Journal of Science and Engineering, 2012 Prior information about a financial market is very essential for investor to invest money on parches share from the stock market which can strengthen the economy.
Masudul Islam +2 more
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Traveling waves in one-dimensional non-linear models of strain-limiting viscoelasticity [PDF]
, 2015 In this paper we investigate traveling wave solutions of a non-linear differential equation describing the behaviour of one-dimensional viscoelastic medium with implicit constitutive relations.
Erbay, Hüsnü Ata +2 more
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Parametrizations of Non-Linear Models
Journal of the Royal Statistical Society Series B: Statistical Methodology, 1982 summary in the literature there have been many suggestions on how to parametrize models. some properties you can seek are (1) stability of variance of the mle; (2) normal likelihood; (3) zero asymptotic skewness of the mle; (4) asymptotic unbiasedness of the mle.
openaire +2 more sources
Reliability of imperfect structures (simple non-linear models)
Journal of Civil Engineering and Management, 2002 Limit states of simple, spatial, non-linear models of structures with two degrees of freedom are considered. Geometric and material imperfections are taken in the form of random variables.
Eugeniusz Bielewicz, Jarosłlaw Goórski
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Numerical Non-Linear Modelling Algorithm Using Radial Kernels on Local Mesh Support
Mathematics, 2020 Estimation problems are frequent in several fields such as engineering, economics, and physics, etc. Linear and non-linear regression are powerful techniques based on optimizing an error defined over a dataset.
Francisco José Navarro-González +3 more
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