Archive for November, 2007

First identity comes from Lebesgue: and the second one from Euler:


Since my first met with imaginary unit have past about 3 years. I’ve been thinking about it many times. First step forward in understanding was made when I acquainted with Schrödinger equation, it gave me some kind of experience with complex numbers. Meantime I’ve heard a lot of voices like “What is it for if […]


Some of you may be not so surprised as me, but it truly was a discover for me. Terrence Tao who is a mentor in modern mathematics publishes his work on a WordPress blog! Here is the link http://terrytao.wordpress.com