Quivers, perverse sheaves, and quantized enveloping algebras

Journal of the American Mathematical Society

Volumn 4, Issue 2, 1991, Pages 365-421

  Lusztig, G ^a  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84968494076     PISSN: 08940347     EISSN: None     Source Type: Journal    
DOI: 10.1090/S0894-0347-1991-1088333-2     Document Type: Article

References (12)

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3. V. Dlab and C. M. Ringel, Indecomposable representations of graphs and algebras, Mem. Amer. Math. Soc., No. 173, Amer. Math. Soc., Providence, RI, 1976.
4. V. Kac, Infinite dimensional Lie algebras, Birkhäuser, Boston, 1983.
5. M. Kashiwara and P. Schapira, Microlocal study of sheaves, Astérisque 128 (1985).
6. P. B. Kronheimer, The construction of ALE spaces as hyper-Kähler quotients, J. Differential Geom. 29 (1989), 665–683.
7. G. Lusztig, Character sheaves, I, Adv. in Math. 56 (1985), 193–237.
8. ——, Canonical bases arising from quantized enveloping algebras, J. Amer. Math. Soc. 3 (1990), 447–498.
9. ——, Canonical bases arising from quantized enveloping algebras, II, Progr. Theor. Phys. 102 (1990).
10. R. MacPherson, Chern classes for singular varieties, Ann. of Math. (2) 100 (1974), 423–432.
11. C. M. Ringel, Hall algebras and quantum groups, Invent. Math. (1990).
12. A. Schofield, Notes on constructing Lie algebras from finite-dimensional algebras, preprint.