Mathematician:Carl Einar Hille

Mathematician

American mathematician best known for the books he authored or coauthored.

Nationality

American, of Swedish origin

History

• Born: 28 June 1894 in New York City, United States
• Died: 12 February 1980 in La Jolla, California

Theorems and Definitions

• Bohnenblust-Hille Inequality (with Henri Frederic Bohnenblust)
• Hardy-Hille Formula (with Godfrey Harold Hardy)
• Hille-Yosida Theorem (with Kōsaku Yosida)

Results named for Carl Einar Hille can be found here.

Publications

• 1948: Functional Analysis and Semi-Groups (with R.S. Phillips)
  • 1957: Functional Analysis and Semi-Groups, 2nd ed. (with R.S. Phillips)
  • 1996: Functional Analysis and Semi-Groups, Revised ed. (with R.S. Phillips)

• 1959: Analytic Function Theory
• 1964: Analysis
• 1969: Lectures on Ordinary Differential Equations
• 1972: Methods in Classical and Functional Analysis
• 1976: Ordinary Differential Equations in the Complex Domain

Also known as

Usually known by his middle name: Einar Hille.

Born under the name Carl Einar Heuman, and became Hille after an administrative mistake.

Also known as Einar Carl Hille.

Sources

• John J. O'Connor and Edmund F. Robertson: "Carl Einar Hille": MacTutor History of Mathematics archive