Given an undirected graph with edge costs and a subset of k nodes called terminals, a multiway cut is a subset of edges whose removal disconnects each terminal from the rest. Multiway Cut is the problem of finding a multiway cut of minimum cost. Previously, a very simple combinatorial algorithm due
An improved algorithm for rational approximation of transfer functions
β Scribed by V. Kukk
- Publisher
- John Wiley and Sons
- Year
- 1977
- Tongue
- English
- Weight
- 239 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0098-9886
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π SIMILAR VOLUMES
The rational functions form the most elementary class of functions for which the problem of summation or antidifferencing is not straightforward. Gosper's algorithm finds the antidifference of a rational function only if that antidifference is itself a rational function. We present an algorithm base
An improvement to a previously described algorithm that systematically generates shape functions is presented. The new method produces explicit closed-form shape functions which may be programmed directly. The previous method evaluated the shape functions numerically at the Gauss points by means of
Rational interpolants with prescribed poles are used to approximate holomorphic functions on the closure of their region of analyticity under natural assumptions of their properties on the boundary. The transfer functions of some infinite dimensional dynamical systems of interest in applications sat