caa a22 4500 445836369 CHVBK 20180317145331.0 cr unu---uuuuu 170323e20110201xx s 000 0 eng 10.1007/s00209-009-0609-5 doi (NATIONALLICENCE)springer-10.1007/s00209-009-0609-5 Schnürer Olaf Mathematisches Institut, Universität Bonn, Endenicher Allee 60, 53115, Bonn, Germany aut Equivariant sheaves on flag varieties [Elektronische Daten] [Olaf Schnürer] We show that the Borel-equivariant derived category of sheaves on the flag variety of a complex reductive group is equivalent to the perfect derived category of differential graded modules over the extension algebra of the direct sum of the simple equivariant perverse sheaves. This proves a conjecture of Soergel and Lunts in the case of flag varieties. Springer-Verlag, 2009 Equivariant derived category nationallicence Flag variety nationallicence Formality nationallicence Perfect derived category nationallicence Differential graded module nationallicence DG module nationallicence t-Structure nationallicence Mathematische Zeitschrift Springer-Verlag 267/1-2(2011-02-01), 27-80 0025-5874 267:1-2<27 2011 267 209 https://doi.org/10.1007/s00209-009-0609-5 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00209-009-0609-5 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Schnürer Olaf Mathematisches Institut, Universität Bonn, Endenicher Allee 60, 53115, Bonn, Germany aut NATIONALLICENCE 773 0- Mathematische Zeitschrift Springer-Verlag 267/1-2(2011-02-01), 27-80 0025-5874 267:1-2<27 2011 267 209 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer