supported by the National Natural Science Foundation of China (10501045, 10771105);the NCET and the Fund of the Personnel Division of Nankai University.
By a method improving that of [1], the authors prove the existence of a non-trivial product of filtration, s + 6, in the stable homotopy groups of sphere, πt-6S, which is represented up to non-zero scalar by β^-s+...
the National Natural Science Foundation of China(No.10501045,10426028);the China Postdoc toral Science Foundation;the Fund of the Personnel Division of Nankai University
Abstract Let A be the mod p Steenrod algebra and S the sphere spectrum localized at p, where p is an odd prime. In 2001 Lin detected a new family in the stable homotopy of spheres which is represented by (b0hn-h1bn-...
the National Natural Science Foundation of China(No.10501045,10426028);the China Postdoctoral Science Foundation and the Fund of the Personnel Division of Nankai University
In this paper, some groups Ext A^s.t (Zp, Zp) with specialized s and t are first computed by the May spectrM sequence. Then we make use of the Adams spectral sequence to prove the existence of a new nontrivial famil...
Supported by the National Natural Science Foundation of China ( No .10501045) ,the Fund of the personnel Division of Nankai University , the Youth Project ofTianyuan Foundation of China( No .10426028) and the China Postdoctoral ScienceFoundation
Project supported by the National Natural Science Foundation of China (No.10501045);the Tianyuan Foundation of Mathematics (No.10426028);the Fund of the Personnel Division of Nankai University
This paper computes the Thom map on γ2 and proves that it is represented by 2b2,0h1,2 in the ASS. The authors also compute the higher May differential of b2,0, from which it is proved that γ^~s(b0hn - h1bn-1) for...