Eleonora Di Nezza is an Italian mathematician, a CNRS researcher at the Centre de mathématiques Laurent-Schwartz and a professor of mathematics at Ecole Polytechnique,[1] in Palaiseau, France.

[6][7] Her dissertation was on the Geometry of complex Monge-Ampère equations on compact Kähler manifolds.

[8] After receiving her PhD, she became a postdoctoral fellow at Imperial College, in London, UK under a Marie Curie Fellowship, during which she joined the Mathematical Sciences Research Institute in Berkeley, United States.

In 2017 she moved to France to join the Institute of Advanced Scientific Studies before becoming a lecturer at Sorbonne University and a professor of mathematics at Ecole Polytechnique.

[9][10] She was the 2023 recipient of the Prix Reine-Elizabeth from the Pierre Le Conte Foundation of the French Academy of Sciences.