Author

Gongyi Yang

2 books found

Placeholder cover for Yang shi yuan yi zhi wu da ming dian

Yang shi yuan yi zhi wu da ming dian

Gongyi Yang · First published 1984

Cover of 2=1+? Exploration of the Goldbach Conjecture

2=1+? Exploration of the Goldbach Conjecture

Gongyi Yang · First published 2023