... SiedowThree-dimensional Radiative Heat Transferin Glass Cooling ProcessesFor the numerical simulation of 3D radiative heat transferin glasses and glass melts, practically applicable mathe-matical methods are ... Severaltest cases are treated and a problem appearing in glassmanufacturing processes is computed. The results clearlyshow the advantages of a domain decomposition ap-proach. Accuracy equivalent ... rectangle one can analyzerectangles in grid graphs with, in sequence, fixed dimen-sion, fixed cardinality, and variable cardinality. In all cases a complete characterization of the optimal cycles...