A. E. Kennelly Instant

: Despite having his formal education end at age 14, he became a professor at both Harvard University and MIT.

Arthur Edwin Kennelly (1861–1939) was a pioneering Irish-American electrical engineer whose work laid the mathematical and physical foundations for modern electrical engineering and long-distance communication. ⚡ Core Contributions a. e. kennelly

: He introduced the use of complex numbers (specifically Steinmetz’s : Despite having his formal education end at