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[2-May-2006]

What is this Method of Frobenius stuff?

Filed under: Math — @ 2:05 EDT

Georg Frobenius was a German mathematician (1849-1917) who developed a method of solving second order linear equations in the neighborhood of a regular singular point.  The general theory is called “the method of Frobenius” and it is what a mathematician would call “fairly complicated”.

Consider the equation 2x^2y” - xy’ + (1 + x)y = 0.  That’s what I’m talkin’ about.

I encountered this theory in my third year of Engineering School and it was like I had struck a brick wall.  I was equally fascinated and stymied.  I had to either slog through the heavy math or surrender to art school; there was no other choice.  But at the back of my mind I was having a Dave Barry moment, thinking: “Method of Frobenius” would be a “great name for a rock band”.  So that’s what the band has been called for the past 20 years.  A little reminder of how iceburgs can suddenly appear, dead ahead.  And Georg Frobenius seems a suitable nom de guerre, don’t you think?

At some point I’ll make some modifications to the tinymce editor in WordPress and flog it until it supports ASCIIMath.  Then we’ll have a Euler equation smack down.



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