Tohoku Mathematical Journal
2017
September
SECOND SERIES VOL. 69, NO. 3

Tohoku Math. J.
69 (2017), 369-382

Title A NOTE ON STABLE SHEAVES ON ENRIQUES SURFACES

Author Kōta Yoshioka

(Received April 6, 2015, revised September 17, 2015)
Abstract. We shall give a necessary and sufficient condition for the existence of stable sheaves on Enriques surfaces based on results of Kim, Yoshioka, Hauzer and Nuer. For unnodal Enriques surfaces, we also study the relation of virtual Hodge “polynomial” of the moduli stacks.

Mathematics Subject Classification. Primary 14D20.
Key words and phrases. Enriques surfaces, stable sheaves.

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