The mean value problem of Smale's problems
We show two results of mean value problem, Smale's mean value problem is comprehensively solved in this paper.
math.CV↗
arXiv subjects
ZhaoKun Ma
Publications and source records attributed to ZhaoKun Ma.
Necessary and Sufficient Condition for zeros of Derivative of Meromorphic and Entire Functions
The main result of this paper shows a totally new necessary and sufficient condition to determine both real and complex zeros of derivative of all entire and meromorphic functions of one complex variable in the extended complex plane. By using the theorem, we reprove some results about zeros of derivative of Xi function,Gamma function and digamma function in a new way.
math.CV↗