$J$-groups of lens spaces modulo powers of two

J-Groups of Lens Spaces modulo Odd Prime Powers

“…But, it is responsible for all complications and the reason behind the messy work [1]. This is also the case for the works [8] and [2]. It is even not clear whether the results in these articles match.…”

“…For simplicity, we will consider only lens spaces modulo a prime power p r , r ≥ 1, where the prime p is odd, throughout the paper. The story is not so much different for the prime number 2, [2].…”

“…His work involves heavy elementary number theory. Another articles to look at are [8] for odd prime powers and [2] for powers of 2. The number theory work there is again quite complicated.…”