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Re: [Phys-l] Can Anyone Find a Solution For This Equation?

On 05/13/2010 12:56 PM, curtis osterhoudt wrote:
x = -1/k_2 * W(-k_1 * k_2) , where W(m) is the "Lambert W product-log
function" -- http://en.wikipedia.org/wiki/Product_log

Just now I upgraded the graph of W(x) on that wiki page.

Now it shows both branches.