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#OTD in 1922 Olga Ladyshenskay was born. She was a Russian mathematician known for her work on partial differential equations. https://t.co/HWzPU2AMQr https://t.co/iGVDCyZdy4 https://t.co/TVlvX9Asr5
#OTD in 1922 Olga Ladyshenskay was born. She was a Russian mathematician known for her work on partial differential equations. https://t.co/HWzPU2AMQr https://t.co/iGVDCyZdy4 https://t.co/TVlvX9Asr5