Sökning: "Alexander Schmidt"
Hittade 2 avhandlingar innehållade orden Alexander Schmidt.
1. Stacky Modifications and Operations in the Étale Cohomology of Number Fields
Sammanfattning : This thesis consists of 4 papers. In Paper A we define stacky building data for stacky covers in the spirit of Pardini and give an equivalence of (2,1)- categories between the category of stacky covers and the category of stacky building data. LÄS MER
2. Interaction mechanisms for a laser-induced metallic boiling front
Sammanfattning : This thesis is about fundamental interaction mechanisms of laser remote fusion cutting, RFC, which is based on the formation of a quasi-stationary laser-induced boiling front that causes drop ejection, preferably downwards. Laser cutting of metals, invented in 1967, has developed from a niche to a well established high quality cutting technique in the manufacturing industry. LÄS MER