Uniform Cantor singular continuous spectrum for nonprimitive Schrodinger operators

被引:8
|
作者
Lima, MV [1 ]
de Oliveira, CR [1 ]
机构
[1] Univ Fed Sao Carlos, Dept Matemat, BR-13560970 Sao Carlos, SP, Brazil
关键词
nonprimitive substitution; singular continuous spectra; uniform spectrum;
D O I
10.1023/A:1023644007635
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
It is shown that some Schrodinger operators, with nonprimitive substitution potentials, have pure singular continuous Cantor spectrum with null Lebesgue measure for all elements in the respective hulls.
引用
收藏
页码:357 / 374
页数:18
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