Re: itaps-parallel Neighbor definition

I think neighbors 'of' dimension d are neighbors that share mesh entities of at most dimension d. For example, neighbors 'of' dimension 1 are neighbors that share only edges and vertices.

Then using 'd' twice in def. seems confusing. And in example, I think neighbors 'of' dimension 2 (i.e., face, say, for finite-volume) will be ones that have faces on inter-part boundaries (not edges and not vertices). - Onkar