The normal homogeneous space ((3)×(3))/^{∙}(2) has positive sectional curvature
The normal homogeneous space ((3)×(3))/^{∙}(2) has positive sectional curvature
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DOI:
10.1090/s0002-9939-99-04613-4
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
Burkhard Wilking
中科院分区:
文献类型:
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作者:
Burkhard Wilking