State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, and Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian ...

The solution of the Poisson equation is a crucial step in electronic structure calculations, yielding the electrostatic potential—a key component of the quantum mechanical Hamiltonian. In recent ...

Diffusion curves example: Curves with texture samples (left) and rendering (right). We describe a new vector-based primitive for creating smooth-shaded images, called the diffusion curve. A diffusion ...