Adams 谱序列中乘积元素$widetilde{delta}_{s+4}widetilde l_{1}g_{0}$的收敛性，俞海波，赵浩，本文将证明Adams 谱序列中${ mExt}_{mathcal{A}}^{s+9,t+s}(mathbb{Z}/p,mathbb{Z}/p)$的乘积元素$widetilde{delta}_{s+4}widetilde l_{1}g_{0}$的收敛性,其中$0leq sleq