On bifurcation and local rigidity of triply periodic minimal surfaces in $\mathbb R^3$
On bifurcation and local rigidity of triply periodic minimal surfaces in $\mathbb R^3$
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关于$mathbb R^3$中三周期极小曲面的分岔和局部刚度
DOI:
10.5802/aif.3222
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
T. Shoda
中科院分区:
文献类型:
--
作者:
Miyuki Koiso;P. Piccione;T. Shoda
We use bifurcation theory to determine the existence of infinitely many new examples of triply periodic minimal surfaces in $\mathbb R^3$. These new examples form branches issuing from the H-family, the rPD-family, the tP-family, and the tD-family, that converge to some degenerate embedding of the families. As to nondegenerate triply periodic minimal surfaces, we prove a perturbation result using an equivariant implicit function theorem.