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WEIGHTED HOMOGENEOUS SINGULARITIES AND RATIONAL HOMOLOGY DISK SMOOTHINGS
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Date
2011-10-01
Author
Bhupal, Mohan Lal
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We classify the resolution graphs of weighted homogeneous surface singularities which admit rational homology disk smoothings. The nonexistence of rational homology disk smoothings is shown by symplectic geometric methods, while the existence is verified via smoothings of negative weight.
Subject Keywords
Smoothing of surface singularities
,
Rational homology disk fillings
URI
https://hdl.handle.net/11511/35861
Journal
AMERICAN JOURNAL OF MATHEMATICS
DOI
https://doi.org/10.1353/ajm.2011.0036
Collections
Department of Mathematics, Article
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M. L. Bhupal, “WEIGHTED HOMOGENEOUS SINGULARITIES AND RATIONAL HOMOLOGY DISK SMOOTHINGS,”
AMERICAN JOURNAL OF MATHEMATICS
, pp. 1259–1297, 2011, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/35861.