Bàn v 1 bài Giao thoa đ c d ch b i Nguy n Minh Hu và cũng đ c Gi i thi uề ượ ị ở ễ ệ ượ ớ ệ
trên t p chí V t lý Tu i tr s 58 tháng 6 năm 2008.ạ ậ ổ ẻ ố
Vi c ch ng minh các công th c (2.13, 2.14, 2.17, 2.18) là m t chuy n không d dàng.ệ ứ ứ ộ ệ ễ
N u b n đ c nào có cách ch ng minh. Xin ra tay giúp đ .\ế ạ ọ ứ ở
Thân ái. Thái Ng c Ánh – Qu ng Trọ ả ị
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