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Some notes on Adams spectral sequence. (Chinese. English summary) Zbl 1363.55002

Summary: By using the May spectral sequence, it is proved that the two products \(\tilde{l}_n g_0\in \text{ Ext}_A^{5, p^{n+1}q+2 p^nq+pq+2q}(\mathbb{Z}_p, \mathbb{Z}_p)\) and \(h_0 g_n\in \text{ Ext}_A^{3, p^{n+1}q+2p^nq+q}(\mathbb{Z}_p, \mathbb{Z}_p)\) are nontrivial, and both of them are not the \(d_r\)-boundary in the Adams spectral sequence, where \(n > 3, p\geq 5, q = 2(p-1)\).

MSC:

55T15 Adams spectral sequences
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