# Help needed on Integral Interpolation

1. Jul 25, 2011

### oxy_mj

Help needed on Integral Interpolation!!

Hey guys,

Okay so I am trying to get my head around "Integral Interpolation".

Here is a summary from the abstract of a journal I can't get my hands on.. :-(

"Interpolation problems where the functionals are integrals against signed measures rather than point evaluations."

So I gather it's not quite like Newton's Divided Difference Polynomial, or Cubic Spline etc.

If someone could elaborate on this or point me in the right direction I'd be very grateful...

Many thanks,

Max