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本帖最后由 elim 于 2021-4-22 20:02 编辑
\(\alpha_m=0.661879978530866935353028891293748707498749433825759177\)
\(\beta_m=0.489442073965900601279223336608989845878064461315302113\)
\(\displaystyle\min_{0\le\,\alpha,\;\beta\,\le\pi/2}P(\alpha,\beta)=P(\alpha_m,\beta_m)\)
\(\small=3.97899392848588561976062920604824165373720356777726777029761717817641'\)
\(\quad 86679007468079987750932796012200861992207\) |
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