Results 251 to 260 of about 9,545,603 (321)
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On the estimation of integral f-squared
Journal of Statistical Planning and Inference, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Brown, B. M., Hettmansperger, T. P.
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2001
Abstract In recent years .Jacobians of mappings and wedge products of closed differential forms have been studied intensively and have proven to be fundamental tools in the calculus of variations, PDEs and non-linear elasticity. Some of their rather special properties were already visible in the “div–curl” lemma of Murat [262] and Tartar
Tadeusz Iwaniec, Gaven Martin
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Abstract In recent years .Jacobians of mappings and wedge products of closed differential forms have been studied intensively and have proven to be fundamental tools in the calculus of variations, PDEs and non-linear elasticity. Some of their rather special properties were already visible in the “div–curl” lemma of Murat [262] and Tartar
Tadeusz Iwaniec, Gaven Martin
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Estimation of object's integral brightness
2015 IEEE International Conference on Intelligent Computer Communication and Processing (ICCP), 2015Object brightness estimation is an important task at the stage of quality control in manufacturing of, e.g., lighting products, paintwork materials, interior items, etc. Thus in addition to the direct evaluation of reflective and light-emitting material properties visual evaluation happens to be essential.
Kristina S. Zipa, Alexey V. Ignatenko
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The integrator as a time delay estimator
ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005The integrator technique of time delay measurement has already been found to be very useful, in view of its simplicity, attractive analytical properties and the picosecond sensitivities that are attainable. This paper evaluates the integrator technique within the general context of time delay estimation.
Ramutis A. Zakarevicius +2 more
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COTS integration and estimation for ERP
Journal of Systems and Software, 2013HighlightsÂ? A data base was developed from 20 ERP programs implemented in the U.S. Government. Â? The data base provides insight into costs and schedules of the vendor's implementation team. Â? Five validated models for predicting the cost/effort/schedule are discussed. Â?
Wilson Rosa +4 more
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Estimation of the Laplace–Stieltjes Integrals
Ukrainian Mathematical Journal, 2017zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dobushovs'kyi, M. S., Sheremeta, M. M.
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USSR Computational Mathematics and Mathematical Physics, 1976
Abstract THE CASE of a function, acting from metric space whose measure is matched in a natural way with itstopology, into separable metric space is considered, and lower bounds are constructed for the error functional in integral norms, these bounds being independent of the method of solution.
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Abstract THE CASE of a function, acting from metric space whose measure is matched in a natural way with itstopology, into separable metric space is considered, and lower bounds are constructed for the error functional in integral norms, these bounds being independent of the method of solution.
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Estimates for Singular Integral Operators
Computational Methods and Function Theory, 2007For certain classes of kernels leading to singular integral operators of the type \[ \text{p.v.}\,\int^\infty_0 K(r,t)\varphi(t)\,dt, \] the singularity is at \(t= -r\), the authors obtain some estimates. Their main purpose is to bring some techniques due to \textit{A.\,Beurling} [Duke Math.\ J.\ 16, 355--359 (1949; Zbl 0033.36503)] to work in a new ...
Fenton, Peter C., Rossi, John
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Estimating the Degree of Market Integration
American Journal of Agricultural Economics, 2008AbstractExisting tests of spatial market integration are commonly based on statistical criteria without an explicit link to an economic model of price determination. This article proposes new measures of market integration defined directly in terms of a well‐known spatial price determination model and develops an econometric methodology for estimating ...
Paul L. Fackler, Hüseyin Tastan
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LOCAL LEARNING ESTIMATES BY INTEGRAL OPERATORS
International Journal of Wavelets, Multiresolution and Information Processing, 2010In this paper, we consider the problem of local risk minimization on the basis of empirical data, which is a generalization of the problem of global risk minimization. A new local risk regularization scheme is proposed. The error estimate for the proposed algorithm is obtained by using probabilistic estimates for integral operators.
Hong Li 0009, Na Chen, Yuan Yan Tang
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