38 research outputs found
Mini Max Wallpaper
Mini Max company formulated a problem for the automatic calculation of the number of wallpaper rolls necessary for decorating a room with wallpaper. The final goal is the development of a web-based calculator open for use to both Mini Max staff and the general public. We propose an approach for reducing the studied problem to the one-dimensional cutting-stock problem. We show this in details for the case of plain wallpapers as well as for the case of patterned wallpapers with straight match. The one-dimensional cutting-stock problem can be formulated as a linear integer programming problem. We develop an approach for calculating the needed number of wallpapers for relatively small problems, create an algorithm in a suitable graphical interface and make different tests. The tests show the efficiency of the proposed approach compared with the existent (available) wallpapers’ calculators
Viability and an Olech Type Result
[Krastanov M. I.; Кръстанов М. И.]; [Ribarska N. K.; Рибарска Н. К.]2010 Mathematics Subject Classification: 34A36, 34A60
Effect of Concentration and Substrate Flow Rate on Isomaltulose Production from Sucrose by Erwinia sp. Cells Immobilized in Calcium-Alginate Using Packed Bed Reactor
Decolorization of Synthetic Dye Reactive Blue 4 by Mycelial Culture of White-Rot Fungi Trametes Versicolor 1
Generic progressive heterogeneous processes in nucleation
10.1021/la991333gLangmuir16187337-7345LANG