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- University of Maryland, College ParkUS28 papers
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- Rutherford Appleton LaboratoryGB19 papers
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- University of MichiganUS16 papers
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45 papers · 1 filter
Geometric Realizations of Hermitian curvature models
M. Brozos-Vazquez, P. Gilkey, H. Kang +1
We show that a Hermitian algebraic curvature model satisfies the Gray identity if and only if it is geometrically realizable by a Hermitian manifold. Furthermore, such a curvature…
Dunkl Operators and Canonical Invariants of Reflection Groups
Arkady Berenstein, Yurii Burman
Using Dunkl operators, we introduce a continuous family of canonical invariants of finite reflection groups. We verify that the elementary canonical invariants of the symmetric gro…
Phenomenology of SUSY with scalar sequestering
Gilad Perez, Tuhin S. Roy, Martin Schmaltz
The defining feature of scalar sequestering is that the MSSM squark and slepton masses as well as all entries of the scalar Higgs mass matrix vanish at some high scale. This ultrav…
Representations of the general linear groups which are irreducible over subgroups
Alexander S. Kleshchev, Pham Huu Tiep
We classify all triples such that , is a representation of of dimension greater than one over an algebraically closed field $\FF$ of ch…
Geometric realizations of curvature models by manifolds with constant scalar curvature
M. Brozos-Vazquez, P. Gilkey, H. Kang +2
We show any Riemannian curvature model can be geometrically realized by a manifold with constant scalar curvature. We also show that any pseudo-Hermitian curvature model, para-Herm…
On formal codegrees of fusion categories
Victor Ostrik
We prove a general result which implies that the global and Frobenius-Perron dimensions of a fusion category generate Galois invariant ideals in the ring of algebraic integers.