A general version of the Morse-Sard theorem.

被引:0
|
作者
Jiang H.Y. [1 ]
机构
[1] Department of Mathematics, Zhejiang University, Hangzhou
来源
基金
中国国家自然科学基金;
关键词
Hausdorff measure; Rectifiable; Morse decomposition; A; O174.12;
D O I
10.1631/jzus.2004.0754
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学科分类号
摘要
Let k, m, n be positive integers, and k> or =2, alphain(0,1], 0<r<min[m,n] an integer, d=r+(m-r)/(k+alpha), and if finC(k,alpha)(Rm, Rn), A=Cr(f)=[xinRm|rank(Df(x))< or =r], then f(A) is d-null. Thus the statement posed by Arthur Sard in 1965 can be completely solved when k> or =2.
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页码:754 / 758
页数:4
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