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Counting rational points of quiver moduli

Markus Reineke
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Abstract

It is shown that rational points over finite fields of moduli spaces of stable quiver representations are counted by polynomials with integer coefficients. These polynomials are constructed recursively using an identity in the Hall algebra of a quiver.

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Markus Reineke. 2005-05-18. Counting rational points of quiver moduli. https://arxiv.org/abs/math/0505389

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