论文标题
riemannian三维单型谎言组之间的双旋和谐波同态
Biharmonic and harmonic homomorphisms between Riemannian three dimensional unimodular Lie groups
论文作者
论文摘要
我们对Biharmonic和Harmonic同构分类$ f：（g，g_1）\ rightarrow（g，g_2）$，其中$ g $是连接的，简单地连接的三维单型谎言组，$ g_1 $ and $ g_2 $剩下不可生动的riemannian riemannian metrics。
We classify biharmonic and harmonic homomorphisms $f:(G,g_1)\rightarrow(G,g_2)$ where $G$ is a connected and simply connected three-dimensional unimodular Lie group and $g_1$ and $g_2$ are left invariant Riemannian metrics.
