Conclusion: Determining the domain of a function can be a daunting task, especially for complex functions. Thankfully, using an online domain of function calculator simplifies this process ...

We discuss some new expressions for rational functions for which the Hausdorff distance between the range over a given interval and the interval arithmetic evaluation has the order of the square of ...

Positive rational functions have provided the foundation supporting the realizability theory of electrical networks. In practice, it is meaningful to provide each coefficient value with a lower and an ...

We consider the problem of computing the frequency response of a non-rational transfer function having uncertainties in the parameters. A complete characterization of the frequency plots of such a ...