[2] viXra:1808.0338 submitted on 2018-08-21 03:14:57, (39 unique-IP downloads)
Authors: Songtao Shao, Xiaohong Zhang, Chunxin Bo, Florentin Smarandache
Category: General Mathematics
[1] viXra:1808.0320 submitted on 2018-08-21 03:41:06, (58 unique-IP downloads)
Authors: Xiaohong Zhang, Chunxin Bo, Florentin Smarandache, Jianhua Dai
Category: General Mathematics