Loop space homology of spaces of LS category one and two.
L'ordre de Dehornoy sur les tresses
Lorentzian similarity manifolds
An (m+2)-dimensional Lorentzian similarity manifold M is an affine flat manifold locally modeled on (G,ℝm+2), where G = ℝm+2 ⋊ (O(m+1, 1)×ℝ+). M is also a conformally flat Lorentzian manifold because G is isomorphic to the stabilizer of the Lorentzian group PO(m+2, 2) of the Lorentz model S m+1,1. We discuss the properties of compact Lorentzian similarity manifolds using developing maps and holonomy representations.
Losik cohomology of the Lie algebra of infinitesimal automorphisms of a -structure
Losik cohomology of the Lie algebra of infinitesimal automorphisms of a -structure. II
Lower-Bound Theorems for Pseudomanifolds.
L-theory and dihedral homology.
Lusternik-Schnirelmann category: a geometric approach