Wednesday Math Colloquium

A a

Coordinator: Wai Yan Pong
Office: NSM A-125 (310) 243-2443


Time and Place: 3:00pm--4:00pm, NSM A115

Date: 11/18/09
Speaker: Thomas Love
Title: The way of the Cross Product
Abstract: The standard cross product provides a nice introduction to Lie algebras. On the space of 3 dimensional vectors, define the operator C by

CA = i × (i × A) + j × (j × A) + k × (k × A)

It is straight forward to prove that CA=-2A for all A &isin R^3. Are there other operators constructed as polynomials in i, j, and k which satisfy a similar eigenvalue equation? How many?

Light refreshments will be served in NSM A-115 30 mins before the talk. All are welcome.

Upcoming talksFall 2009
Previous talks 2008--, 2005--2007 , 2002--2004


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