X-Nico

unusual facts about Routh–Hurwitz stability criterion


Routh–Hurwitz stability criterion

German mathematician Adolf Hurwitz independently proposed in 1895 to arrange the coefficients of the polynomial into a square matrix, called the Hurwitz matrix, and showed that the polynomial is stable if and only if the sequence of determinants of its principal submatrices are all positive.


Atypical teratoid rhabdoid tumor

In August 2011, a six-year-old named Avalanna Routh who was battling AT/RT at Dana–Farber Cancer Institute was given a pretend wedding with her idol Justin Bieber, with doctors and nurses providing a cardboard life-sized cutout of Bieber, a guitarist, flowers, and a T-shirt emblazoned with the words "Future Mrs. Bieber".

Bobby Routh

Routh is a graduate of the William Cullen Bryant High School and received his bachelors from St. John's University.

Edward Routh

His father's family could trace its history back to the Norman conquest when it acquired land at Routh near Beverley, Yorkshire.

Jonathan Routh

Jonathan Reginald Surdeval Routh (24 November 1927 – 4 June 2008) co-starred in the British version of the television show Candid Camera (1960–67) and co-starred with Germaine Greer and Kenny Everett in a later attempt at a revival, Nice Time (1968).

Following a success with Candid Mike, Routh started a British version of the U.S. show Candid Camera around 1961 for the U.K. broadcaster ABC TV.

We Must Believe in Magic

Janie Fricke, Marcia Routh, Pebble Daniel, Sandy Mason Theoret, Garth Fundisbacking vocals

Who's Who in Tudor England 1485-1603

Who's Who in Tudor England 1485-1603, a biographical dictionary by C.R.N. Routh.


see also