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Quadratic minimisation problems in statistics 总被引:1,自引:0,他引:1
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Aiguo Lu Hongwei LiuXiuyun Zheng Weijie Cong 《Applied mathematics and computation》2011,217(12):5547-5552
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Special Transverse Slices and Their Enveloping Algebras 总被引:1,自引:0,他引:1
Alexander Premet 《Advances in Mathematics》2002,170(1):1-55