Capacity-Achieving Input Distributions for Some Amplitude-Limited Channels with Additive NoiseW. Oettli1974IEEE Trans. Inf. Theory
Optimal and suboptimal capacity allocation in communication networksW. OettliW. Prager1971Journal of Optimization Theory and Applications
Flow in networks with amplification and couplingW. OettliW. Prager1966Unternehmensforschung Operations Research - Recherche Opérationnelle
Compatibility of approximate solution of linear equations with given error bounds for coefficients and right-hand sidesW. OettliW. Prager1964Numerische Mathematik