arg(z[n+1])=arg(z[n]•w^(n+2))
=arg(z[n])+(n+2)arg(w)
よって{arg(z[n])}は階差数列が(n+2)arg(w)になります。
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arg(z[n+1])=arg(z[n]•w^(n+2))
=arg(z[n])+(n+2)arg(w)
よって{arg(z[n])}は階差数列が(n+2)arg(w)になります。
Users viewing this question
are also looking at these questions 😉
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