Philip Emeagwali

https://en.wikipedia.org/wiki/Philip_Emeagwali

Philip Emeagwali (born 23 August 1954) is a Nigerian computer scientist. He won the 1989 Gordon Bell Prize for price-performance in high-performance computing applications, in an oil reservoir modeling calculation using a novel mathematical formulation and implementation. He is known for making controversial claims about his achievements that are disputed by the scientific community.