ILL-CONDITION

作品数:3被引量:8H指数:2
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相关作者:黄大伟丁晓利刘斌戴吾蛟更多>>
相关机构:中南大学香港理工大学更多>>
相关期刊:《Journal of Geodesy and Geoinformation Science》《Transactions of Nonferrous Metals Society of China》《Geo-Spatial Information Science》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国科学院科研项目更多>>
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Iterative Solution of Regularization to Ill-conditioned Problems in Geodesy and Geophysics被引量:5
《Journal of Geodesy and Geoinformation Science》2019年第1期59-65,共7页Yongwei GU Qingming GUI Xuan ZHANG Songhui HAN 
The National Natural Science Foundation of China(41174005,41474009).
In geodesy and geophysics,many large-scale over-determined linear equations need to be solved which are often ill-conditioned.When the conjugate gradient method is used,their ill-conditioning effects to the solutions ...
关键词:ILL-CONDITION REGULARIZATION condition number interference source vector ITERATION 
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