%A Sheung-Hung Poon
%T On Straightening Low-Diameter Unit Trees
%X A polygonal chain is a sequence of consecutively joined edges embedded in space. A k-chain is a chain of k edges. A polygonal tree is a set of edges joined into a tree structure embedded in space. A unit tree is a tree with only edges of unit lenght. A chain or a tree is simple if non-adjacent edges do not intersect. ...
%D 2006
%P 519-521
%L gdea_3731
%E Patrick Healy
%E Nikola S. Nikolov