Mathematician:Friend Hans Kierstead, Jr.

Mathematician
American mathematician who was the problem editor of the.

Twin brother of.

Nationality
American

Theorems and Definitions

 * Powers of 2 not containing Digit Power of 2 (with others)

History

 * Born: 5 June 1922 in Pittsfield, Berkshire County, Massachusetts, United States
 * 1939: Graduated from Pittsfield High School
 * 1943: Graduated from Worcester Polytechnic Institute in Worcester, Massachusetts
 * Died: 17 November 2008 in Cuyahoga Falls, Ohio

Publications

 * : Problem editor