The paper aims to investigate the accuracies of idealization methods well-known shear-building models. Five are adopted idealize structural story capacity curve within range from zero deformation corresponding peak shear point. After point, a skew branch followed by constant used approximate curve. five verified using four reinforcement concrete (RC) frames with 3, 8, 12, and 18 stories. Result...

Optical Multi-Trees with Shuffle Exchange (OMTSE) architecture is an efficient model of an optoelectronic computer. The network has a total of 3n/2 nodes. The diameter and bisection width of the network are 6 logn − 1 and n/4 respectively. In this note, we present synchronous SIMD algorithms on an OMTSE optoelectronic computer for the following problems in computational geometry: Convex Hull, S...

The mean distance between the apices of the maxillary posterior teeth and the floor of the maxillary sinus was measured from computed tomographic display data from 12 autopsy specimens and 38 human subjects. The distance from these apices to the adjacent lateral bony surfaces was also measured. The apex of the mesiobuccal root of the maxillary second molar was closest to the sinus floor (mean 1...

Suppose there are k types of facilities, e. g. schools, post offices, supermarkets, modeled by n colored points in the plane, each type by its own color. One basic goal in choosing a residence location is in having at least one representative of each facility type in the neighborhood. In this paper we provide algorithms that may help to achieve this goal for various specifications of the term “...