• 2022-06-09
    设[tex=0.786x1.0]Yn3GgEZev6SOu2r4v1WnCw==[/tex]是[tex=0.643x0.786]SBMIs+VUk7//BOpfqlQl0w==[/tex]级实对称矩阵,且[tex=2.714x1.214]/zc0a9MPQ4oEGKimH+/RAw==[/tex],证明:存在正交矩阵[tex=0.643x1.0]awBC2UvU2WxG45VihksPuw==[/tex],使得[tex=10.857x2.786]A0kKdxo07FUl2M/TGVEn/bKOd9Y/uvadsj+X8kV2IBQ35aVTT+ZfSZkz4wgMgapNu0qL5hi5afO6PfMrpwAZWrcYUJOQVsKs9CUreLKLuN8=[/tex]
  • 举一反三