Department of Mathematics and Mechanics, USTB, Beijing 100083, China
National Laboratory on Machine Perception, Peking University, Beijing, 100871
中文摘要
Nonclassical periodic lattices are classified and enumerated via the nonclassical crystallographic groups(NCGs). Some of the nonclassical periodic lattices might be used to construct larger unit cells to explain the structures of so-called quasicrystals or other nonclassical crystalline substances.
Nonclassical periodic lattices are classified and enumerated via the nonclassical crystallographic groups(NCGs). Some of the nonclassical periodic lattices might be used to construct larger unit cells to explain the structures of so-called quasicrystals or other nonclassical crystalline substances.