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A Further Discussion on the Nature of the LEGE Method and Its Improved Searching Method

Yu Zongchou Li Mingfeng (School of Geo science and Surveying Engineering, WTUSM, 129 Luoyu Road, Wuhan, China, 430079)  
In this paper, a further discussion on the LEGE method is given. It is proved that Rε=V is the non degenerate linear transformation of Aε=f , and the results of locating and evaluating gross errors are the same both in terms of Aε=f and in terms of Rε=V . In addition, the improved searching method for locating and evaluating gross errors is presented.
【CateGory Index】: P207
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