Zobrazeno 1 - 10
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pro vyhledávání: '"LEVY, PAUL"'
This paper contains two results of independent interest, the first being more mathematical in nature whereas the second more physical. We first show that the hierarchy of Higgs branch RG flows between the 6d $(1,0)$ SCFTs known as A-type orbi-instant
Externí odkaz:
http://arxiv.org/abs/2312.17178
This paper includes the classification, in a simple Lie algebra, of the singularities of Slodowy slices between special nilpotent orbits that are adjacent in the partial order on nilpotent orbits. The irreducible components of most singularities are
Externí odkaz:
http://arxiv.org/abs/2310.00521
The nilpotent cone of a simple Lie algebra is partitioned into locally closed subvarieties called special pieces, each containing exactly one special orbit. Lusztig conjectured that each special piece is the quotient of some smooth variety by a preci
Externí odkaz:
http://arxiv.org/abs/2308.07398
We construct a new infinite family of 4-dimensional isolated symplectic singularities with trivial local fundamental group, answering a question of Beauville raised in 2000. Three constructions are presented for this family: (1) as singularities in b
Externí odkaz:
http://arxiv.org/abs/2112.15494