H  I  E  R  A  R  C  H  I  C  A  L     H  Y  P  E  R  B  O  L  I  C  I  T  Y

The original series of papers about Hierarchically Hyperbolic Spaces:

Introductions to HHSs:

Relevant seminars in New York City:

Parts of this material is based upon work supported by the National Science Foundation under Grants No. 0604524, 0812513, and 1006219; by the Sloan Foundation; and by the Simons Foundation as a Simons Fellow at Barnard College, Columbia. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation, the Sloan Foundation, nor the Simons Foundation.