Fields Medals awarded

The 2010 meeting of the International Mathematical Union is being held in Hyderabad, India. At this meeting, Ingrid Daubechies (of wavelet fame) was appointed President, the first woman ever afforded than honor. Also at this meeting the Fields Medal, long regarded as the mathematical equivalent of the Nobel Prize, was awarded to four mathematicians:

Elon . . . → Read More: Fields Medals awarded

Workshop to honor Jonathan Borwein’s 60th birthday

In honor of Jonathan Borwein’s 60th birthday in May 2011, a workshop on “Computational and Analytical Mathematics” will be held at the IRMACS Center of Simon Fraser University in Burnaby, BC, Canada.

Here is a synopsis of the upcoming meeting, taken from SFU conference announcement:

Having authored more than a dozen books and more than . . . → Read More: Workshop to honor Jonathan Borwein’s 60th birthday

Has the “P not NP” problem been solved?

On 6 August 2010, Vinay Deolalikar, a mathematician working at Hewlett-Packard Laboratories in Palo Alo, California, distributed a note to some colleagues claiming that he had solved the “P not NP” problem, a most famous and potentially far-reaching question at the nexus of mathematics and computer science. Deolalikar’s manuscript is available here: Deolalikar paper.

The . . . → Read More: Has the “P not NP” problem been solved?

Why I love my Telco

I am a great fan of the intelligent use of technology. Indeed, I like David Bailey have spent a great deal of my career advocating just such use.  The story below is an unexaggerated description of one of the most frustrating encounters I have ever had with a major company.  I am left wondering whether . . . → Read More: Why I love my Telco

Borwein to present lecture on “The life of Pi”

Prof. Jonathan Borwein of the University of Newcastle, Australia, will give the “public lecture” at the upcoming meeting of the Australian Mathematical Society on “The life of Pi.” Here are some details: Announcement

Abstract: The desire to understand pi, the challenge, and originally the need, to calculate ever more accurate values of pi, the ratio . . . → Read More: Borwein to present lecture on “The life of Pi”

Japanese and U.S. researchers compute pi to 5 trillion places

Online article

Details of methods used

Synopsis:

A pair of Japanese and US computer whizzes claim to have calculated pi to five trillion decimal places — a number which if verified eclipses the previous record set by a French software engineer.

“We believe our achievement sets a new record,” Japanese system engineer Shigeru Kondo . . . → Read More: Japanese and U.S. researchers compute pi to 5 trillion places