Node's distribution along the line or boundary
 

Dear colleagues

Please help, The question is:

- formula (or expression) for distribution of nodes along the boundary or line (attraction and concentration)

this expression there is in the next book ( I worked earlier with it)

Computational Fluid Mechanics and Heat Transfer John C. Tannehill, Dale A. Anderson and Richard H. Pletcher

Unfortunately I am too far away from libraries.

Thanks in advance, Michail

Re: Node's distribution along the line or boundary
 

Can you tell in which chapter of that book is this formula. I have the book but I haven't read it. Not the chapter no. but title, approximate.