Results 211 to 220 of about 165,652 (260)
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On the observability of non-linear systems with applications to non-linear regression analysis
Information Sciences, 1972Abstract Global inverse function theorems, applicable to the observability question, are presented. Comparisons are made to fixed point theorems and contraction mappings are shown to exist under general conditions. Extensions to the noisy measurement case are made.
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Statistics & Probability Letters, 2003
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1987
In this programme, we shall investigate problems of bodies which move under the direction of a force which is not constant. Also, we shall examine the problem of a body propelled by a constant force, but having a variable mass, such as a rocket. Remember the four equations of linear motion in Programme 1: $$ x = \tfrac{1}{2}\left( {{v_0} + v ...
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In this programme, we shall investigate problems of bodies which move under the direction of a force which is not constant. Also, we shall examine the problem of a body propelled by a constant force, but having a variable mass, such as a rocket. Remember the four equations of linear motion in Programme 1: $$ x = \tfrac{1}{2}\left( {{v_0} + v ...
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Non-linear superposition in non-linear evolution equations
Czechoslovak Journal of Physics, 1987Special non-linear evolution equations are discussed and classified in integrable and non-integrable partial differential equations. Important methods of solution are sketched. An interesting task is the calculation of the so-called superposition functions permitting to construct from a few known solutions whole chains of further solutions.
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On non-linear stability in unconstrained non-linear elasticity
International Journal of Non-Linear Mechanics, 2004zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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(Non) linear regression modeling [PDF]
, 2004 We will study causal relationships of a known form between random variables. Given a model, we distinguish one or more dependent (endogenous) variables Y = (Y1,…,Yl), l ∈ N, which are explained by a model, and independent (exogenous, explanatory) variables X = (X1,…,Xp),p ∈ N, which explain or predict the dependent variables by means of the model. Such
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Asymptotic solutions for non-linear systems with high degrees of non-linearity
Journal of Applied Mathematics and Mechanics, 1993zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Harmonic distortion in non-linear amplifier with non-linear feedback
International Journal of Circuit Theory and Applications, 1998PALUMBO, Gaetano, PENNISI, Salvatore
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Non-linear frequency estimation by non-linear estimator
AIP Conference Proceedings, 2023Rana Hasan Jafar, Ahmad Taha Abdulsadda
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