Quelques problèmes d'interpolation à plusieurs variables. - Patrick Chenin (1974)

Ray Tracing Rational Parametric Surfaces. - Luc Biard; Patrick Chenin (Curves and Surfaces, 1991)

Digital n-Pseudomanifold and n-Weakmanifold in a Binary (n+1)-Digital Image. - Mohammed Khachan; Patrick Chenin; Hafsa Deddi (DGCI, 2000)

Polyhedral Representation and Adjacency Graph in n-dimensional Digital Images. - Mohammed Khachan; Patrick Chenin; Hafsa Deddi (Comput. Vis. Image Underst., 2000)

Digital pseudomanifolds, digital weakmanifolds and Jordan-Brouwer separation theorem. - Mohammed Khachan; Patrick Chenin; Hafsa Deddi (Discret. Appl. Math., 2003)