Hodge cohomology of iterated fibred cusp metrics on Witt spaces
  On a smoothly stratified space, we identify intersection cohomology of any given perversity with an associated weighted $L^2$ cohomology for iterated fibred cusp metrics on the smooth stratum. In particular given a Witt space, we identify the $L^2$ cohomology of iterated fibred cusp metrics with the middle perversity intersection cohomology of the corresponding stratified space. 
Eug\'enie Hunsicker and Fr\'ed\'eric Rochon
math.DG math.AT