Sister Celine[0] is another sister who, with a PhD in math, had an important influence on algorithms to calculate explicit formulas for many recurrence relation

Sister Celine[0] is another sister who, with a PhD in math, had an important influence on algorithms to calculate explicit formulas for many recurrence relations. [0] https://en.wikipedia.org/wiki/Mary_Celine_Fasenmyer https://en.wikipedia.org/wiki/Mary_Celine_Fasenmyer