Oliver Heaviside

Oliver Heaviside

male, deceased (1925)
Oliver Heaviside (May 18, 1850 - February 3, 1925) was a self-taught English electrical engineer, mathematician, and physicist who adapted complex...

Léon Charles Thévenin

male, deceased (1926)
Léon Charles Thévenin was a French telegraph engineer who extended Ohm's law to the analysis of complex electrical circuits.