By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向均衡题弱有效解的的结果，得到了这类向均衡题弱有效解集的连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向量均衡题有解的标量化的结果，得到了这类向量均衡题有解集的连通结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

用向量均衡题弱有效解的标量化的结果，得到了这类向量均衡题弱有效解集的连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用衡题弱有效解的标化的结果，得到了这类衡题弱有效解集的连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向量均衡题弱有标量化结果，得到了这类向量均衡题弱有集连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向量均衡题弱有效量化结果，得到了这类向量均衡题弱有效集连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向均衡题弱有效解化结果，得到了这类向均衡题弱有效解集连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用均衡题弱有的标化的结果，得到了这均衡题弱有集的连通性结果。

By using the result of the scalarization of the weak efficient solutions set, a result of the connectedness of the weak efficient solution sets is obtained in topological vector space.

利用向均衡题弱有效解的化的结果，得到了这类向均衡题弱有效解集的连通性结果。