...Željko Jurić; Harun Šiljak Purpose This paper aims to improve the mathematical justification of certain analog signal theory concepts and offer a rigorous framework for it. Design/methodology/approach The framework relies on functional analysis, namely theory of distributions and the concept...

.../value As the reliability of the optimum solution is strongly affected by the accuracy of the neural approximation model, the approximation error is kept as low as possible, especially in the maximum/minimum points. © Emerald Group Publishing Limited 2009 Functional analysis Neural nets...