: This paper outlines the emergence of formal techniques, explaining why they were slow to take on an industrially acceptable form. The contemporary scene, in which formal techniqu...
: For modeling real-life situations where not only the intensity of the relation existing between elements but also its polarity is important, we have proposed (see [Marcus and Tat...
: In this paper the author considers some problems related to attribute dependencies in consensus determining. These problems concern the dependencies of attributes representing th...
: In this paper, we study spectral versions of the densest subgraph problem and the largest independence subset problem. In the first part, we give an algorithm for identifying sm...
Abstract: Here we summarise the properties and algorithms of the Gray code. Descriptions are given of the Gray code definition, algorithms and circuits for generating the code and...