Muffin-tin approximation Muffin-tin approximation The muffin-tin approximation is a shape approximation of the potential well in an crystal lattice. It is most commonly employed in quantum mechanical simulations of the electronic band structure in solids. The approximation was proposed by John C. Slater. Augmented plane wave method (APW) is a method which uses muffin-tin approximation. It is a method to approximate the energy states of an electron in a crystal lattice. The basic approximation lies in the potential in which the potential is assumed to be spherically symmetric in the muffin-tin region and constant in the interstitial region. Wave functions (the augmented
Whose Wedding Is It Anyway? Albert and Masasa Moyo. Those couples featured on the show usually receive a few nights paid accommodation at a resort or hotel as a wedding gift from the Style Network. Couples can apply on-line for consideration. The Web site also provides a list of wedding planners and budget tips. The show travels to a variety of vendor meetings: dressmakers, florists, reception sites especially. In Season 4 Episode 3 "Pop Stars and Dictators" the show goes to the Hoboken cake shop. This vendor, Buddy, winds up having his own show, Cake Boss, 2 years later. He appears semi-regularly after that: he