Results 11 to 20 of about 3,873,104 (284)
Solution of generalised type – 2 Fuzzy boundary value problem
Alexandria Engineering Journal, 2021 In this article, we proposed a new representation of type-2 fuzzy numbers called generalized type-2 fuzzy numbers. Dirichlet, Neumann and Mixed kind of boundary value problem have been considered with the boundary condition as generalized type-2 fuzzy ...
S. Tudu +5 more
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Condition Numbers of the Nonlinear Matrix Equation Xp-A⁎eXA=I
Journal of Function Spaces, 2018 We explore the condition numbers of the nonlinear matrix equation Xp-A⁎eXA=I. Explicit expressions for the normwise, mixed, and componentwise condition numbers are derived.
Chacha Stephen Chacha +1 more
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The processing of symbolic and nonsymbolic ratios in school-age children. [PDF]
PLoS ONE, 2013 This study tested the processing of ratios of natural numbers in school-age children. Nine- and eleven-year-olds were presented collections made up of orange and grey dots (i.e., nonsymbolic format) and fractions (i.e., symbolic format).
Gaëlle Meert +3 more
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Evaluation of hierarchical vector basis functions for quadrilateral cells [PDF]
, 2011 New hierarchical vector basis functions for quadrilateral cells are introduced, and the matrix condition numbers associated with their use are compared to those of existing vector basis families to assess the relative linear independence of the functions.
Graglia, Roberto, Peterson, A.F.
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Counting algebraic numbers in short intervals with rational points
Журнал Белорусского государственного университета: Математика, информатика, 2019 In 2012 it was proved that real algebraic numbers follow a nonuniform but regular distribution, where the respective definitions go back to H. Weyl (1916) and A. Baker and W. Schmidt (1970).
Vasily I. Bernik +2 more
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BMC Genomics, 2004 Background The construction of cDNA libraries is a useful tool to understand gene expression in organisms under different conditions, but random sequencing of unbiased cDNA collections is laborious and can give rise to redundant EST collections. We aimed
Hall Leo T +5 more
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State estimator condition number analysis [PDF]
IEEE Transactions on Power Systems, 2001 This paper develops formulas for the condition number of the state estimation problem as a function of the different types and number of measurements. We present empirical results using the IEEE RTS-96 and IEEE 118 bus systems that validate the formulas.
R. Ebrahimian, R. Baldick
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Least squares approximations of measures via geometric condition numbers [PDF]
, 2011 For a probability measure on a real separable Hilbert space, we are interested in "volume-based" approximations of the d-dimensional least squares error of it, i.e., least squares error with respect to a best fit d-dimensional affine subspace.
Agarwal +6 more
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Numerical Stability in Complex Summation
پژوهشهای ریاضی, 2021 The natural and practical condition numbers for summation of complex numbers are introduced. These numbers measure the effect of loss of significant digits on the round-off error when computing a sum in floating point arithmetic. The relationship between
Hassan Majidian +2 more
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浙江大学学报. 农业与生命科学版, 2000 With optimized-component of multi-span plastic greenhouse structure, author established different span-number's structure model, and analyzed model structure in the same load condition by use of optimum structural design theory and software of finite ...
ZHENG Jin-tu +3 more
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