JournalsemVol. 53, No. 1Volume 53, No. 1 (1998) Elemente der Mathematikpp. 1–17Die Anziehung einer Kugel nach NewtonReinhard LangDOI 10.1007/S000170050028pp. 18–35From Numbers to Rings: The Early History of Ring TheoryIsrael KleinerDOI 10.1007/S000170050029pp. 36–39Planar Rectangular Sets and Steiner SymmetrizationPartha Sarathi ChakrabortyDOI 10.1007/S000170050030pp. 40–43AufgabenDOI 10.1007/S000170050031p. 44Bücher und ComputersoftwareDOI 10.1007/S000170050032
pp. 18–35From Numbers to Rings: The Early History of Ring TheoryIsrael KleinerDOI 10.1007/S000170050029
pp. 36–39Planar Rectangular Sets and Steiner SymmetrizationPartha Sarathi ChakrabortyDOI 10.1007/S000170050030
