A characterization of Zoll Riemannian metrics on the 2‐sphere
A characterization of Zoll Riemannian metrics on the 2‐sphere
复制标题
2 球面上 Zoll Riemannian 度量的表征
DOI:
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发表时间:
2017
影响因子:
0.9
通讯作者:
S. Suhr
中科院分区:
文献类型:
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作者:
M. Mazzucchelli;S. Suhr
The simple length spectrum of a Riemannian manifold is the set of lengths of its simple closed geodesics. We prove a theorem claimed by Lusternik: in any Riemannian 2‐sphere whose simple length spectrum consists of only one element ℓ , any geodesic is simple closed with length ℓ .
影响因子:
3.1
作者:
Marco Radeschi;Burkhard Wilking
通讯作者:
Burkhard Wilking
影响因子:
1.4
作者:
A. Abbondandolo;B. Bramham;U. Hryniewicz;P. Salomão
通讯作者:
P. Salomão