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Reformulation of the Muffin-Tin Problem in Electronic Structure Calculations within the FEAST Framework
Electronic Structure FEAST Muffin-tin Density Functional Theory
2014/12/8
This thesis describes an accurate and scalable computational method designed to perform nanoelectronic structure calculations. Built around the FEAST framework, this method directly addresses the nonl...
ROAD REGION DETECTION IN URBAN AREAS COMBINING HIGH-RESOLUTION RGB IMAGE AND LASER SCANNING DATA IN A CLASSIFICATION FRAMEWORK
Artificial Neural Network RGB Aerial Image Normalized Digital Surface Model Laser Pulse Intensity Image
2014/4/24
This paper addresses the problem of road region detection in urban areas using an image classification approach. In order to minimize the spectral superposition of the road (asphalt) class with other ...
First-principle electronic structure calculations within real-space mesh framework: Applications to atoms, molecules and nanostructures
Applied sciences All-electron calculations Electronic structure Real-space mesh techniques Carbon nanotubes
2014/11/7
This dissertation is organized as follows. Beginning with physical background discussions of many-body problems, Chapter 1 introduces the central Kohn-Sham equations of Density Functional Theory for e...