BGG complexes in singular infinitesimal character for type A

Abstract

We give a geometric construction of the BGG resolutions in singular infinitesimal character in the case of 1-graded complex Lie algebras of type A.

References in corpus (4)

• Noncompact sl(N) spin chains: BGG-resolution, Q-operators and alternating sum representation for finite dimensional transfer matrices
• Relative BGG sequences; II. BGG machinery and invariant operators
• Metric projective geometry, BGG detour complexes and partially massless gauge theories
• Relative BGG sequences; I. Algebra

Cited by in corpus (3)

• BGG complexes in singular blocks of category O
• $k$-Dirac Complexes
• The tangential $k$-Cauchy-Fueter complexes and Hartogs' phenomenon over the right quaternionic Heisenberg group