This article has introduced topological space Xs property of sequencable convergence and proved that this property is quotient property.

引进拓扑空间x的可序列收敛性质，证明了这一性质是可商的性质。

youdao

This article has introduced topological space Xs property of sequencable convergence and proved that this property is quotient property.

引进拓扑空间x的可序列收敛性质，证明了这一性质是可商的性质。

youdao