海量图书期刊资源,随时随地畅享阅读乐趣
Updown generation of Penrose patternsN.G. de Bruijn · 1990
Denumerations of rooted trees and multisetsN.G. de Bruijn · 1983
Some machines defined by directed graphsN.G. De Bruijn · 1984
Counting complete matchings without using PfaffiansN.G. de Bruijn · 1980
Sorting arrays by means of swapsN.G. de Bruijn · 1983
A sorting machineN.G. de Bruijn · 1983
Updown generation of Beatty sequencesN.G. de Bruijn · 1989
A note on plane treesN.G. de Bruijn; B.J.M. Morselt · 1967