On the zeros of $\sum a_i \mathrm{exp} g_i$
On the zeros of $\sum a_i \mathrm{exp} g_i$
We consider entire functions of the form f= ae ', where a i( 0), g are entire functions and the orders of all a are less than one.If all the zeros of f are real, then f--e ae h', where h are linear functions.Using this result, we can prove that …