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Bias in converging great circle methods
Earth and Planetary Science Letters, 1985Abstract In palaeomagnetic studies remagnetization circles are often observed to converge. The circles represent the simultaneous decay of two magnetic components, and the convergence zones represent estimates of their directions. It is shown that these estimates are biassed, the degree of biassing depending upon the distribution parameters.
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The Circle Method and Waring’s Problem
1991In this chapter we introduce the circle method of Hardy and Littlewood and its application to Waring’s problem in the rational field ℚ.
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Borel Summability and General Circle Methods
2004Emile Borel published extensively on summability theory, emphasizing applications to analytic continuation. We mention a few of his papers: [1895], [1899], [1901] and his book [1901/28]. Hardy contributed to the development of Borel’s methods in [1904a], [1904b] and [1911b].
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An improved method for circle detection
2015A split and merge method for detecting circular objects has been proposed in this paper. In the split stage, curve segmentation is performed by using a dominant point detection method. The segments are then classified as linear or nonlinear segments by the linearity criterion.
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New Method of Testing Divided Circles
Review of Scientific Instruments, 1960The residual uncertainties of angular measurements due to the circle graduation testing methods presently used are touched upon. A new method is described, and its mathematics elucidated. Theoretically, the method permits one to obtain exactly equidistant angular intervals even if the master circles used have errors in their graduations.
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Targeting drugs to tumours using cell membrane-coated nanoparticles
Nature Reviews Clinical Oncology, 2022Ronnie H Fang, Liangfang Zhang
exaly