Isoperimetric regions in cones
Isoperimetric regions in cones
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锥体中的等周区域
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
M. Ritoré
中科院分区:
文献类型:
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作者:
F. Morgan;M. Ritoré
We consider cones C = 0? M n and prove that if the Ricci curvature of C is nonnegative, then geodesic balls about the vertex minimize perimeter for given volume. If strict inequality holds, then they are the only stable regions.