scholarly journals Error Estimates for a POD Method for Solving Viscous G-Equations in Incompressible Cellular Flows

2021 ◽  
Vol 43 (1) ◽  
pp. A636-A662
Author(s):  
Haotian Gu ◽  
Jack Xin ◽  
Zhiwen Zhang
Keyword(s):  
Error Estimates ◽  
Cellular Flows

Systematic effects in observed parallaxes

1978 ◽  
Vol 48 ◽  
pp. 31-35
Author(s):  
R. B. Hanson
Keyword(s):  
Error Estimates ◽  
Zero Point ◽  
Absolute Zero ◽  
Apparent Magnitude ◽  
Coherent System ◽  
Preliminary Results ◽  
General Catalogue ◽  
Systematic Effects ◽  
New Evidence ◽  
Right Ascension

Several outstanding problems affecting the existing parallaxes should be resolved to form a coherent system for the new General Catalogue proposed by van Altena, as well as to improve luminosity calibrations and other parallax applications. Lutz has reviewed several of these problems, such as: (A) systematic differences between observatories, (B) external error estimates, (C) the absolute zero point, and (D) systematic observational effects (in right ascension, declination, apparent magnitude, etc.). Here we explore the use of cluster and spectroscopic parallaxes, and the distributions of observed parallaxes, to bring new evidence to bear on these classic problems. Several preliminary results have been obtained.

scholarly journals Further generalizations of Hadamard and Fejér–Hadamard fractional inequalities and error estimates

2020 ◽  
Vol 2020 (1) ◽  
Author(s):  
Yongsheng Rao ◽  
Muhammad Yussouf ◽  
Ghulam Farid ◽  
Josip Pečarić ◽  
Iskander Tlili
Keyword(s):  
Error Estimates
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