Carl David Tolmé Runge was a German mathematician, physicist, and spectroscopist.
He was co-developer and co-eponym of the Runge–Kutta method, in the field of what is today known as numerical analysis. Wikipedia
Born: August 30, 1856, Bremen, Germany
Died: January 3, 1927 (age 70 years), Göttingen, Germany
Parents: Julius Runge and Fanny Tolmé
Children: Wilhelm Runge and Iris Runge
Doctoral advisor: Karl Weierstrass; Ernst Kummer
Books