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Inequalities and mathematical properties of uncertain variables

Fuzzy Optimization and Decision Making, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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[Mathematical model of heart rate variability].

Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova, 2008
The study presents a mathematical model of non-linear dynamics of the heart rate variability (HRV). The model is based on quantitative characteristics of pulse conduction in the heart conducting system: the delays of sinoatrial (SA) and atrioventricular (AV) pulse conduction and refractors periods of the SA and AV nodes.
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Mathematical Variable Detection in PDF Scientific Documents

2019
The detection of mathematical expression from PDF documents has been studied and advanced for recent years. In the process, the detection of variables of inline expressions that are represented by alphabetical characters is a challenge. Compared to other components of inline expressions, there are many factors that cause the ambiguities for the ...
Bui Hai Phong +3 more
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Latent variable models: an introduction to factor, path, and structural analysis

, 1986
J. Loehlin
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Variable Exponent, Linear Growth Functionals in Image Restoration

SIAM Journal on Applied Mathematics, 2006
Yunmei Chen, Stacey Levine, M. Rao
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The relationship between mathematics preparation and conceptual learning gains in physics: A possible “hidden variable” in diagnostic pretest scores

, 2002
D. Meltzer
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Dynamics in one complex variable

, 2000
J. Milnor
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Mathematical Analysis. Functions of One Variable