Lecture 13: Global Illumination and Path Tracing (40)

arjunsrinivasan1997

How can we extend the proof of scalar functions of the form 1/(1-x) convening to operators of the same form converging?

Jordanwyli

Was curious why do we have to express (1-K)^-1 in terms of the Neumann series and find an approximation of that series, instead of deriving an operator of the form (I-K)^-1?

How can we extend the proof of scalar functions of the form 1/(1-x) convening to operators of the same form converging?

Was curious why do we have to express (1-K)^-1 in terms of the Neumann series and find an approximation of that series, instead of deriving an operator of the form (I-K)^-1?