%0 Journal Article %A Ruan, Huo-Jun %A Strichartz, Robert S. %T Covering Maps and Periodic Functions on Higher Dimensional Sierpinski Gaskets %J Canadian journal of mathematics %D 2009 %P 1151-1181 %V 61 %N 5 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2009-054-5/ %R 10.4153/CJM-2009-054-5 %F 10_4153_CJM_2009_054_5