Small stretch (alpha, beta)-spanners in the streaming model.

Giorgio Ausiello Paolo Giulio Franciosa Giuseppe F. Italiano Small stretch (alpha, beta)-spanners in the streaming model. 3406-3413 2009 410 Theor. Comput. Sci. 36 http://dx.doi.org/10.1016/j.tcs.2008.04.022 db/journals/tcs/tcs410.html#AusielloFI09