Massinissa Mokhtari

Results 3 issues of Massinissa Mokhtari

The typo is in this section https://pbr-book.org/4ed/Shapes/Triangle_Meshes# The equation gives the relation between the number of edges and faces, but the text says it is between edges and vertices

The typo is in the [Film and Imaging](https://pbr-book.org/4ed/Cameras_and_Film/Film_and_Imaging#TheFilmInterface) section. Here it is in context: "such as bidirectional path" is missing a closing parenthesis

I think there is a small typo in the equation of the variance There is a subscript in the estimator suggesting that it would be the estimator for a stratum,...