Not only did she love to discuss mathematics with her father but she also studied calculus with him as an equal. Olga's grandfather, Gennady Ladyzhensky, was a famous painter.
Hindi lamang siya ay pag-ibig sa pag-usapan ang matematika sa kanyang ama ngunit siya din-aral ng calculus sa kanya bilang isang pantay. Olga's grandfather, Gennady Ladyzhensky, ay isang bantog na pintor.