Asymptotic Behaviour for a Class of Subharmonic Functions in a Half   Space
  A class of subharmonic functions are proved to have the growth estimates   $u(x)= o(x_n^{1-\frac{\alpha}{p}}|x|^{\frac{\gamma}{p}+\frac{n-1}{q}-n+\frac{\alpha}{p}})$ at infinity in the upper half space of ${\bf R}^{n}$, which generalizes the growth properties of analytic functions and harmonic functions. 
Pan Guoshuang and Deng Guantie