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Preprints

• 9 preprints on the cohomology of Siegel modular threefolds ramanu.dvi

  p. 1 - 14	"An application of the hard Lefschetz theorem"
  p. 15 - 35	"The Ramanujan conjecture for genus two Siegel modular forms (An application of the trace formula)"
  p. 36 - 114	"Character identities and Galois representations related to the group GSp(4)"
  p. 115 - 156	"Four dimensional Galois representations"
  p. 157- 188	"CAP-Localization"
  p. 189 - 208	"A special case of the fundamental lemma I"
  p. 209 - 235	"A special case of the fundamental lemma II"
  p. 236 - 257	"A special case of the fundamental lemma III"
  p. 258 - 296	"A special case of the fundamental lemma IV"

• "Endoscopy for GSp(4)" (1998)
      ps
• "Abstieg anisotroper Konjugationsklassen" (1999), Coauthors: J. Ballmann, D. Fulea
      dvi ps
• "Endoskopische Gruppen der unverzweigten einfachen Gruppen" (2000), Coauthors: J. Ballmann, D. Fulea
      dvi ps
• "A remark on the existence of Whittaker models for L-packets of automorphic representations of Gsp(4)" (2000)
      ps
• "Doppelnebenklassen in der symplektischen Gruppe Gsp(2n)" (2000)
      ps
• "Four dimensional Galois Reprensentations" (2000)
      ps
• "Double Cosets for Classical Groups in the Unramified Case" (2000)
      ps
• "Remarks on the fundamental lemma for stable twisted endoscopy of classical groups" (2002) Coauthors: J. Ballmann, U. Weselmann
      dvi ps

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Scripts

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Publications