PowerPoint-presentatie

While the determination of D from Ψ, the solution of the so-called forward

problem, is always possible, the inverse problem, i.e. determination of Ψ

for a specified D is not always possible.

The forward problem is the

dose calculation

problem for which a unique

solution exists.

Introduction on Dose Optimisation

{Ψ*}, {D*} : all

possible

{Ψ}, {D} : physically

possible

(feasible)