Skip to main content Accessibility help

We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to accept cookies or find out how to manage your cookie settings.

Close cookie message
×
  1. Home
  2. Search

Refine search

Refine search

Access:
Content type:
Publication date:
Apply   From and To filters
Subject: Show more
Journals Show more
Publishers: Show more
Societies Show more
Series: Show more
Collections: Show more

Actions for selected content:

Select all | Deselect all
  • View selected items
  • Export citations
  • Download PDF (zip)
  • Save to Kindle
  • Save to Dropbox
  • Save to Google Drive

Save Search

You can save your searches here and later view and run them again in "My saved searches".

Please provide a title, maximum of 40 characters.
Cancel
×

3 results

  • Geometric realizations of the multiplihedra

  • Part of
  • S. Ma’u, C. Woodward
  • Journal:
    Compositio Mathematica / Volume 146 / Issue 4 / July 2010
    Published online by Cambridge University Press:
    12 May 2010, pp. 1002-1028
    Print publication:
    July 2010
    • Article
      • You have access
    • PDF
    • Export citation

  • We realize the multiplihedron geometrically as the moduli space of stable quilted disks. This generalizes the geometric realization of the associahedron as the moduli space of stable disks. We show that this moduli space is the non-negative real part of a complex moduli space of stable scaled marked curves.

  • From permutahedron to associahedron

  • Part of
  • Thomas Brady, Colum Watt
  • Journal:
    Proceedings of the Edinburgh Mathematical Society / Volume 53 / Issue 2 / June 2010
    Published online by Cambridge University Press:
    30 April 2010, pp. 299-310
    • Article
      • You have access
    • PDF
    • Export citation

  • For each finite real reflection group W, we identify a copy of the type-W simplicial generalized associahedron inside the corresponding simplicial permutahedron. This defines a bijection between the facets of the generalized associahedron and the elements of the type-W non-crossing partition lattice that is more tractable than previous such bijections. We show that the simplicial fan determined by this associahedron coincides with the Cambrian fan for W.

  • Resolutions of Associative and Lie Algebras

  • Ron Adin, David Blanc
  • Journal:
    Canadian Mathematical Bulletin / Volume 43 / Issue 1 / 01 March 2000
    Published online by Cambridge University Press:
    20 November 2018, pp. 3-16
    Print publication:
    01 March 2000
    • Article
      • You have access
    • PDF
    • Export citation

  • Certain canonical resolutions are described for free associative and free Lie algebras in the category of non-associative algebras. These resolutions derive in both cases from geometric objects, which in turn reflect the combinatorics of suitable collections of leaf-labeled trees.