3 citations · 10 across the 18 of their papers we have counts for
5 papers · 1 filter
Phantom elements and its Applications
Jianzhong Pan, Moo Ha Woo
In our previous work, a relation between Tsukiyama problem about self homotopy equivalence was found by using a generalization of phantom map. In this note, fundamental result is e…
Mislin genus of maps
Jianzhong Pan, Moo Ha Woo
In this paper, we prove that the Mislin genus of a (co-)H-map between (co-)H-spaces under certain natural conditions is a finite abelian group which generalizes results in Zabrodsk…
Equivariant Phantom maps
Jianzhong Pan
A successful generalization of phantom map theory to the equivariant case for all compact Lie groups is obtained in this paper. One of the key observations is the discovery of the…
Having the H-space structure is not a generic property
Jianzhong Pan
In this note, we answer in negative a question posed by McGibbon about the generic property of H-space structure. In fact we verify the conjecture of Roitberg. Incidentally, the sa…
Secondary Brown-Kervaire Quadratic forms and -manifolds
Fuquan Fang, Jianzhong Pan
In this paper we define a secondary Brown-Kervaire quadratic forms. Among the applications we obtain a complete classification of (n-2)-connected 2n-dimensional framed manifolds up…