Three-gradings of non-reductive admissible Lie algebras induced by derivations (2023) Oeh D Journal article Lightlike and ideal tetrahedra (2022) Meusburger C, Scarinci C Journal article Particles with spin in stationary flat spacetimes (2012) Barbot T, Meusburger C Journal article, Original article Lie Group structures on groups of smooth and holomorphic maps (2008) Neeb KH, Wagemann F Journal article, Original article Projective Completions of Jordan Pairs, Part II: Manifold Structures and Symmetric Spaces (2005) Bertram W, Neeb KH Journal article, Original article A Cartan–Hadamard Theorem for Banach–Finsler Manifolds (2002) Neeb KH Journal article, Original article On wedges in Lie triple systems and ordered symmetric spaces (1993) Dörr N, Neeb KH Journal article, Original article