The infernal business of contract cheating: the processes and models of academic custom writing sites
Published on: 22 January 2018
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Hong-Kun Xu is currently a distinguished professor at Hangzhou Dianzi University in Hangzhou, China. He received his BS., M.S. and Ph.D. degrees from Zhejiang Normal University in 1982, Zhejiang University in 1985 and Xi’an Jiaotong University in 1988, respectively. Subsequently, he joined East China University of Science and Technology as Lecturer and was promoted to Associate Professor in 1990. read more...
It is a fact that no one can contest that William Art Kirk is one of the founders of the modern theory of metric fixed points. With more than 175 works in the field of fixed point theory and 3500 citations, W.A. Kirk influenced the development of this flourishing field in a decisive way.
The very first and, maybe, most notable result in fixed point theory was given by... (read more)