In mathematics and computer science, mutual recursion is a form of recursion where two mathematical or computational functions are defined in terms of each other.Manuel Rubio-Sánchez, Jaime Urquiza-Fuentes,Cristóbal Pareja-Flores (2002), 'A Gentle Introduction to Mutual Recursion', Proceedings of the 13th annual conference on Innovation and technology in computer science education, June 30?July 2, 2008, Madrid, Spain.
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