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中文
Matrix Representation of Composition of Approximation Spaces
YAO Aimeng, MI Jusheng
Journal of Frontiers of Computer Science and Technology . 2017, (
8
): 1347 -1353 . DOI: 10.3778/j.issn.1673-9418.1605041
/D:/magtech/JO/Jwk3_kxyts/WEB-INF/classes/
