Properties of the residual circle action on a hypertoric variety.
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Publication:1880130
DOI10.2140/pjm.2004.214.263zbMath1064.53057OpenAlexW2010758455MaRDI QIDQ1880130
Megumi Harada, Nicholas J. Proudfoot
Publication date: 17 September 2004
Published in: Pacific Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.2140/pjm.2004.214.263
Arrangements of points, flats, hyperplanes (aspects of discrete geometry) (52C35) Hyper-Kähler and quaternionic Kähler geometry, ``special geometry (53C26) Momentum maps; symplectic reduction (53D20)
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