Klassifikation der Library of Congress: QA614.83Mathematics Subject Classification: *58-02Mathematics Subject Classification: 58J50Mathematics Subject Classification: 37A30Mathematics Subject Classification: 81Q20Mathematics Subject Classification: 37CxxMathematics Subject Classification: 37J99Mathematics Subject Classification: 70HxxMathematics Subject Classification: 81Q05Mathematics Subject Classification: 35J10Mathematics Subject Classification: 35P20Mathematics Subject Classification: 35Q40 |