The modern internal combustion engine (ICE) has to meet several requirements. It be reliable with the reduced emission of pollutant gasses and low maintenance What is more, it efficient both at low-load high-load operating conditions. For this purpose, a variable turbine geometry (VTG) turbocharger used provide proper acceleration exhaust gases Such solution also In paper, result an unsteady, t...

We survey the relationships between two-weight linear [n, k] codes over GF(q), projective (n, k, /»„ /»,) sets in PG(£— \,q), and certain strongly regular graphs. We also describe and tabulate essentially all the known examples.

Estimating the relative orientation of two cameras is a classical problem in vision. Probably the most well-known method is the eight-point algorithm introduced by Longuet-Higgins in 1981 [5], and modified by Hartley [3] to include normalization. Although normalization made the algorithm more robust, there are still algorithmic degeneracies and the algorithm breaks down in the presence of outli...