title: Catherine Doléans-Dade
text: # Catherine Doléans-Dade
  
  Catherine Doléans-Dade (24 January 1942 – 19 September 2004) was a French American mathematician. She made significant contributions to the calculus of martingales, including a general change of variables formula, a theorem on stochastic differential equations, and exponential processes of semimartingales.
  
  After earning her doctorate from the University of Strasbourg in 1970, she became a professor in the Mathematics Department of the University of Illinois at Urbana–Champaign. She died of cancer in 2004.
  
  