Here is the **link to (WM)² YouTube channel **where the record of the OAL Celebration appears.

**Olga Alexandrovna Ladyzhenskaya** (1922-2004) occupies a very special place in the history of mathematics and mathematical physics worldwide. Her theorems shaped the modern theory of Partial Differential Equations of mathematical physics. Through her lectures, seminars, and students, she inspired extraordinary advances in many other branches of mathematical physics, including Quantum Field Theory and Statistical Physics.

The year 2022 marks the 100th birthday of Olga Alexandrovna Ladyzhenskaya.

The **Ladyzhenskaya Prize in Mathematical Physics (OAL Prize)** was inaugurated in 2022 and awarded to Svetlana Jitomirskaya at the OAL Celebration on July 2.

Tthe film** Olga Alexandrovna Ladyzhenskaya** by Ekaterina Eremenko was created in 2022 and premieered at the OAL Celebration on July 2. See the trailer here.

Cambridge University Press issued a re-release of Ladyzhenskaya's “Attractors for semigroups and evolution equations" in May 2022; with a new foreword by Gregory A. Seregin, Steklov Institute of Mathematics, St Petersburg and University of Oxford, Varga K. Kalantarov, Koç University, Istanbul and Sergey V. Zelik, University of Surrey.

Below, **Olga Alexandrovna Ladyzhenskaya** pictured by Constanza Rojas-Molina.