Complex sentence: Mathew Watkins, a British mathematician from Exeter University (then a Cambridge Ph.D. student), conduct a mathematical analysis of the "Time Wave" in 1994 and claimed there were various mathematical flaws in the construction of the wave.
Split into simpler sentences: Mathew Watkins, a British mathematician from Exeter University (then a Cambridge Ph.D. student) conduct a mathematical analysis of the "Time Wave", in 1994. Watkins claimed there were various mathematical flaws in the construction of the wave.