Ihe nkiri Ihe ngosi TV Ndị mmadụ

Zhang Yitang

Zhang Yitang

Zhang Yitang

  • Mara maka: Acting
  • Ubochi omumu:
  • Ebe amụrụ onye: Shanghai, China
  • A makwaara Dị ka: 张益唐

Biography:

Zhang Yitang Ihe nkiri

  • 7
  • HD

Counting from Infinity: Yitang Zhang and the Twin Prime Conjecture