ON BOREL DIRECTION CONCERNING SMALL FUNCTIONS


 In this paper, we shall prove Theorem 1
 Let $f$ be nonconstant meromorphic in $\mathbb{C}$ with finite positive order $\lambda$, $\lambda(r)$ a proximate of and $U(r, f)=r^{\lambda(r)}$, then for each number $\alpha$,$0<\alpha<\pi/2$, there exists $\phi_0$ $0\le \phi_0 < 2\pi$ such that the inequality
 \[ \limsup_{r\to\infty}\sum_{i=1}^3 n(r, \phi_0, \alpha, f=a_i(z))/U(r, f)>0,\]
 holds any three distinct function $a_i(z)(i=1, 2, 3)$ $T(r,a_i)=o(U(r, f))$ as $r\to\infty$.