Image of Charles de la Vallée Poussin

Charles de la Vallée Poussin

was born 156 years ago

14 August 1866

Vallée Poussin is best known for his proof of the prime number theorem and his major work Cours d'Analyse .

Find out more at: https://mathshistory.st-andrews.ac.uk/Biographies/Vallee_Poussin/