• 2022-06-05
    设群[tex=0.786x1.0]LyvDGollVJ+xwurtsLcn0g==[/tex]是其子群[tex=1.143x1.214]dR9jxhXF4eOBq39r4zKh9g==[/tex]与[tex=1.143x1.214]1b46y//cjGpQ43dW216vJA==[/tex]的直积,即[tex=5.0x1.214]qAAEPQs5KjqKSPylAS+f4K47UKWRzT/C9geotznX7dQ=[/tex]证明:[p=align:center][tex=10.857x1.571]LA9Mx/+w8QIQy5x5TOanJjaykxH0C/zsg4w3m1IWMIIbRgbIVaIPA7GMjzl+YgSzv35kU1P1LrGum9Hkz8jvGg==[/tex].
  • 举一反三