Creative Commons Attribution-Share Alike 2.0 de
Works:
- Generalization of two theorems of Hardy and Littlewood on power series : reprinted from Duke mathematical journal, vol. 1, No. 1, March, 1935
- Elementare Extremalprobleme über nichtnegative trigonometrische Polynome
- The jump of a function determined by its Fourier coefficients : reprinted from Duke mathematical journal, vol. 4, No. 2, June, 1938
- Zur Konvergenztheorie der Fourierschen Reihen : Abdruck aus: Acta mathematica, Band 61