title: Krzysztof Gawedzki
text: Krzysztof Gawędzki (2 July 1947 – 21 January 2022) was a Polish-born French mathematical physicist. He was born in Warsaw, Poland. In the 1980s Gawędzki did research at CNRS at the IHES near Paris. He was a professor at the École normale supérieure de Lyon (ENS de Lyon). He was an emeritus researcher there. He was known for his research in the mathematics of quantum field theory (QFT), especially conformal field theory.
  
  Gawedzki died in Lyon, France on 21 January 2022, at the age of 74.
  
  References
  
  1947 births
  2022 deaths
  Polish mathematicians
  French mathematicians
  Writers from Warsaw