Results 221 to 230 of about 549 (253)
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Observability in linear systems of equations and inequalities: Applications
Computers & Operations Research, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Enrique F. Castillo +3 more
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Observing Organizational Inequality Regimes
2016Abstract After multiple decades stumbling in the status attainment wilderness, the sociological study of inequality is now cultivating a new garden: the workplace generation of inequalities. While our theories have long focused on contextually embedded social relations – often in production – as generating inequality, our methods have
Donald Tomaskovic-Devey +1 more
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Berry–Esseen inequalities for discretely observed diffusions
Monte Carlo Methods and Applications, 2009Summary: For stationary ergodic diffusions satisfying nonlinear homogeneous Itô stochastic differential equations, the paper compares the bounds on the rates of convergence to normality (Berry-Esseen type) of two approximate maximum likelihood estimators of the drift parameter based on the Itô and the Fisk-Stratonovich approximations of the continuous ...
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Applications of Observability Inequalities
2019This article presents two observability inequalities for the heat equation over Ω × (0, T). In the first one, the observation is from a subset of positive measure in Ω × (0, T), while in the second, the observation is from a subset of positive surface measure on ∂Ω × (0, T).
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Observations on certain inequality conditions in plasticity
International Journal of Non-Linear Mechanics, 1966Abstract In this paper it is shown that the thermodynamic reference stress soKL which is associated with the state of plastic strain must always be within or on the yield surface. A restriction is therefore imposed on the functions representing the yield surface, the free energy, and strain hardening.
A. Phillips, M. Eisenberg
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On Xiang's Observations Concerning the Cauchy–Schwarz Inequality
The American Mathematical Monthly, 2015We give a simple proof of an improved version of the Cauchy–Schwarz inequality for vectors and for functions, first observed by Xiang. Also we improve an inequality of Minkowski.
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106.19 Some observations on inequalities related to Huygens’ inequality
The Mathematical Gazette, 2022openaire +1 more source
A false inequality which is true for a ``concrete observer''
1990The authors discuss the problem of estimating the total absolute curvature of a simply closed curve by some function depending on its geometric degree only. Such an estimate is not existent in general because the total absolute curvature can be raised by adding small ``nonconvex'' parts to convex pieces without affecting the geometric degree.
BENEDETTI, RICCARDO, M. Dedo'
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Systems with Persistent Memory: The Observation Inequality
2014The goal of this chapter is to present a different circle of ideas used in the study of systems with persistent memory. For this, we give a proof of controllability which relays on the direct and inverse inequalities of the wave equation. The key properties we shall encounter are the extension of the hidden regularity to systems with memory, a test for
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Observability inequality at two time points for the KdV equation from measurable sets
Journal of Mathematical Analysis and Applications, 2022exaly