The main research in the area of image databases addresses the improvement of retrieval quality and the speedup of the query processing. A number of image retrieval systems reache...
We consider collisions of moving breathers (MBs) in the Peyrard-Bishop DNA model. Two identical stationary breathers, separated by a fixed number of pair-bases, are perturbed and b...
A. Alvarez, F. R. Romero, J. Cuevas, J. F. R. Arch...
: The Standish Group reported in 1994 that the average cost overrun of software projects was as high as 189%. This cost overrun number is used as input in recent governmental repor...
We present a new model for self-organizing networks such as the web graph, and analyze its limit behaviour. In the model, new vertices are introduced over time that copy the neighb...
One-way and two-way cellular language acceptors with restricted nondeterminism are investigated. The number of nondeterministic state transitions is regarded as limited resource wh...