... and Bn 做到 (1+√3)^n=An+Bn√3 prove " Uniqueness " 首先假設有兩對 An, Bn 同 A'n, B...
...a_n)]=g(a_i)/f'(a_i) This prove the existence. To prove the uniqueness , let there is another set of B_i satisfied he relation. ...
...'(x0) also holds, A(x) must be the trivial solution, due to the uniqueness property of this initial value problem, which contradicts the fact that A...
... rise to the condition stated above. Therefore, by the uniqueness of limit, this limit does not exist.
...n = [1-t^2/(2n) + o(t^2/n) ]^n -> e^(-t^2/2), n -> infinity By uniqueness of characteristic function (Levy continuity theorem), any distribution tends to...
... the real root of the equation x^3 = 1 is unique. (You can prove uniqueness by letting the number be 2 different numbers, then try to prove...