@inproceedings{00406df022a7482797c0b2cb49ba32eb,
title = "A Heegaard Floer analog of algebraic torsion",
abstract = "This article provides the origin story for spectral order, an invariant of contact structures on closed 3-manifolds defined by the authors. This invariant can be thought of as an assignment of a {\textquoteleft}degree of tightness{\textquoteright} to a contact structure. The principal motivation for the development of this invariant was work of Hutchings establishing a filtration on the differential in embedded contact homology. We explain how this filtration may be translated into the language of Heegaard Floer homology.",
author = "{\c C}ağatay Kutluhan and Gordana Mati{\'c} and \{Van Horn-Morris\}, Jeremy and Andy Wand",
note = "Publisher Copyright: {\textcopyright} 2019 American Mathematical Society.; Georgia International Topology Conference, 2017 ; Conference date: 22-05-2017 Through 02-06-2017",
year = "2019",
doi = "10.1090/pspum/102/01811",
language = "English",
isbn = "9781470442491",
series = "Proceedings of Symposia in Pure Mathematics",
publisher = "American Mathematical Society",
pages = "119--130",
editor = "Gay, \{David T.\} and Weiwei Wu",
booktitle = "Breadth in Contemporary Topology - Georgia International Topology Conference, 2017",
address = "United States",
}