James Douglas Hamilton Dickson
James Douglas Hamilton Dickson FRSE MRI (1 May 1849 – 6 February 1931) was a Scottish mathematician and expert in electricity. He was a Senior Fellow at Peterhouse, Cambridge. Glasgow University elected him an Eglinton Fellow. He was the elder brother of Charles Dickson, Lord Dickson.
He had in-depth knowledge in fields of electricity and electrostatics and also a great interest in low temperature physics.