Pinren Qian

1. Tilings of the sphere by congruent quadrilaterals I: edge combination a²bc
   2021/10/19 by Yixi Liao, Pinren Qian, Liao, Yixi +5 · 2 citations
   Materials Science · Mathematics · Engineering · #Quasicrystal Structures and Properties #Mathematics and Applications #Advanced Materials and Mechanics
2. Tilings of the sphere by congruent quadrilaterals III: edge combination a³b with general angles
   2022/06/30 by Yixi Liao, Liao, Yixi, Pinren Qian +5 · 2 citations
   Materials Science · Engineering · Mathematics · #Quasicrystal Structures and Properties #Advanced Materials and Mechanics #Mathematics and Applications