The time-space configurations of place and space are used to ground an analysis and discussion of the constitutive role of place, or virtual team members’ respective local contexts, in the conduct of virtual teamwork. In contrast to the majority of current virtual teams research, which emphasizes the “spatial,” or virtual aspect of virtual teamwork, this study uses an extended example, the esta...

We present here an algorithm for computing stable, well-defined localized orthonormal virtual orbitals which depend smoothly on nuclear coordinates. The algorithm is very fast, limited only by diagonalization of two matrices with dimension the size of the number of virtual orbitals. Furthermore, we require no more than quadratic (in the number of electrons) storage. The basic premise behind our...