Results 71 to 80 of about 5,495,109 (374)
IEEE Access, 2022 We propose a globally asymptotically convergent hybrid observer for the rigid body rotation and translation system evolving on the special Euclidean group SE(3) in the presence of intermittent measurements of the pose and continuous measurements of the ...
Soham Shanbhag, Dong Eui Chang
doaj +1 more source
Existence and Smoothness of the Navier-Stokes Equation in Two and Three-Dimensional Euclidean Space
, 2016 A solution to this problem has been unknown for years and the fact that it hasn’t been solved yet leaves a lot of unanswered questions regarding Engineering and Pure Mathematics.
Tim Tarver
semanticscholar +1 more source
Translation and homothetical surfaces in Euclidean space with constant curvature [PDF]
, 2014 We study surfaces in Euclidean space constructed by the sum of two curves or that are graphs of the product of two functions. We consider the problem to determine all these surfaces with constant Gauss curvature.
Rafael L'opez, Marilena Moruz
semanticscholar +1 more source
Journal of Number Theory, 2000 AbstractThe purpose of this paper is to prove some addition theorems for measurable and lattice subsets of Euclidean space with application to an inverse additive problem.
openaire +2 more sources
AIChE Journal, Volume 69, Issue 2, February 2023., 2023 Abstract This work develops a model predictive control (MPC) scheme using online learning of recurrent neural network (RNN) models for nonlinear systems switched between multiple operating regions following a prescribed switching schedule. Specifically, an RNN model is initially developed offline to model process dynamics using the historical ...
Cheng Hu, Yuan Cao, Zhe Wu
wiley +1 more source
Topologies of Bihyperbolic Numbers
Mathematics, 2022 In this paper, we establish a correlation between the bihyperbolic numbers set and the semi-Euclidean space. There are three different norms on the semi-Euclidean space that allow us to define three different hypersurfaces on semi-Euclidean space. Hence,
Ana Savić +3 more
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On the differentiability of Lipschitz functions with respect to measures in the Euclidean space [PDF]
Geometric and Functional Analysis, 2014 For every finite measure μ\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$
G. Alberti, Andrea Marchese
semanticscholar +1 more source
Smarandache curves in Euclidean 4- space E4
Journal of the Egyptian Mathematical Society, 2017 The purpose of this paper is to study Smarandache curves in the 4-dimensional Euclidean space E4, and to obtain the Frenet–Serret and Bishop invariants for the Smarandache curves in E4. The first, the second and the third curvatures of Smarandache curves
Mervat Elzawy
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Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Due to the tight curvature in their design, ring applicators are usually associated with large positioning errors. The standard practice to correct for these deviations based on global offsets may not be sufficient to comply with the recommended tolerance.
Leon G. Aldrovandi +3 more
wiley +1 more source
On the volume functional of compact manifolds with boundary with constant scalar curvature
, 2008 We study the volume functional on the space of constant scalar curvature metrics with a prescribed boundary metric. We derive a sufficient and necessary condition for a metric to be a critical point, and show that the only domains in space forms, on ...
A.E. Fischer +17 more
core +1 more source