有限维度相关论文
近年来,用户画像作为一种有效的大数据工具,在电子商务、社交网络等互联网行业得到广泛应用。然而,对于传统企业,数据维度往往较少,同时......
In this note it is shown that every bounded linear operator T Э B(Y,Z)defined on a closed subspace Y of a Banach space X......