A Musical Affair A Musical Affair A Musical Affair is the sixth studio album by the classical crossover group Il Divo. Il Divo is a group of four male singers: French pop singer Sébastien Izambard, Spanish baritone Carlos Marín, American tenor David Miller, and Swiss tenor Urs Bühler. The album was released on 5 November 2013, and has the participation of singers such as Barbra Streisand, Nicole Scherzinger, Kristin Chenoweth and Michael Ball, among others. The album's songs are compiled from famous plays and musicals including "The Lion King", "The Phantom of the Opera", "Les Misérables" and "Cats", among others. The French version
Joe P. Buhler with a desk calculator up to class number 600, Derrick Lehmer (in the late 1940s) to about 5000, and Buhler with colleagues (in 2001) to 12 million. He continues the project with David Harvey and others. Buhler's research deals with algorithmic algebraic number theory, algebra, and cryptography. He was elected a Fellow of the American Mathematical Society in 2012. Joe P. Buhler Joe Peter Buhler (born 1950 in Vancouver, Washington) is an American mathematician. Buhler received his undergraduate degree from Reed College in 1972, and his Ph.D. from Harvard University in 1977 with thesis "Icosahedral Galois Representations" and thesis advisor