Though notable applications of this problem to database design, network, VLSI design, ring protocols, and code optimization, efficient algorithms are known for only few special classes of graphs.
And since, as Mr. Vadon said, "there's a large segment of men who really don't understand what they're buying when it comes to engagement rings," the site puts a premium on education, with extensive tutorials on evaluating diamonds and designing rings.
The familiar stacked ring electrode design (guard rings) was included in drift tubes as early as the 1930s in order to maintain the uniform field as the distance between the end plates was increased.
A born impresario, he began to give public performances in a specially designed ring, then added live music, a strong man, jugglers, a tightrope walker, trained dogs, acrobats and a clown act, "Bill Button, or the Tailor's Ride to Brentford".
The results presented are useful for designing ring resonators with reduced levels of damping.
It is shown that a properly designed ring could effectively protect the avionics from possible damaging excitation levels.
We have characterized the printing processes using the integrated ring extractor, and successfully applied newly designed ring extractor to print polycaprolactone (PCL) 3D structures.
We designed ring-in-ring planar resonator which is coupled with a straight waveguide to yield coupled-resonator-induced transparency (CRIT).
It is shown that suitably designed ring stiffeners can improve the loss in shear strength of the webs, due to the presence of a cut-out.
