5 citations
2 papers
math.CO2005
Embeddability of Arrangements of Pseudocircles into the Sphere
Ronald Ortner
An arrangement of pseudocircles is a finite set of oriented closed Jordan curves each two of which cross each other in exactly two points. To describe the combinatorial structure o…
cond-mat.other2004★ 5 cited
Linear optical properties of solids within the full-potential linearized augmented planewave method
C. Ambrosch-Draxl, J. O. Sofo
We present a scheme for the calculation of linear optical properties by the all-electron full-potential linearized augmented planewave (LAPW) method. A summary of the theoretical b…