The (cyclic) enhanced nilpotent cone via quiver representations
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DOI: 10.1007/s00229-018-1098-9
Abstract: The $${{\,\mathrm{GL}\,}}(V)$$ GL ( V ) -orbits in the enhanced nilpotent cone $$V\times \mathcal {N}$$ V × N are (essentially) in bijection with the orbits of a certain parabolic $$P\subseteq {{\,\mathrm{GL}\,}}(V)$$ P ⊆ GL (… read more here.
Keywords: cone via; via quiver; cyclic enhanced; cone ... See more keywords
RATIONAL POINTS ON THE INNER PRODUCT CONE VIA THE HYPERBOLA METHOD
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DOI: 10.1112/s0025579317000183
Abstract: A strong quantitative form of Manin's conjecture is established for a certain variety in biprojective space. The singular integral in an application of the circle method involves the third power of the integral sine function,… read more here.
Keywords: cone via; via hyperbola; inner product; points inner ... See more keywords