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most citedSome remarks on Nakajima's quiver varieties of type A

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math.RT2009★ 6 cited

Some remarks on Nakajima's quiver varieties of type A

D. A. Shmelkin

We try to clarify the relations between quiver varieties of type A and Kraft-Pocesi proof of normality of nilpotent conjugacy classes closures.

math.RT2007

Some algorithms for semi-invariants of quivers

D. A. Shmelkin

We present some theorems and algorithms for calculating perpendicular categories and locally semi-simple decompositions. We implemented a computer program {\sc TETIVA} based on the…