undirected GRE

The characteristic of MVP is the conversion from netlist to weighted undirected graph and its objective is to improve the efficiency of VLSI partitioner by avoiding partitioning netlist directly.

MVP系统特点体现在VLSI线网到无向赋权图转换，避免了剖分算法直接在VLSI线网上进行剖分，提高了VLSI剖分效率。

All graphs are finite simple undirected graph with no isolated vertices in this paper. It is completed the classification of graphs on which a semidihedral group acts edge-transitively.

运用图自同构理论，获得了关于半二面体群边图Γ完全分类。