Root subsystems of loop extensions
Root systems and diagram calculus. I. Cycles in the Carter diagrams
Root systems and diagram calculus. II. Quadratic forms for the Carter diagrams
Root systems and diagram calculus. III. Semi-Coxeter orbits of linkage diagrams and the Carter theorem
Root Systems for Levi Factors and Borel-de Siebenthal Theory
Rootless pairs of $EE_8$-lattices
Rouquier blocks of the cyclotomic Ariki-Koike algebras
Rouquier blocks of the cyclotomic Hecke algebras of G(de,e,r)
Rouquier Complexes are Functorial over Braid Cobordisms
Rouquier's theorem on representation dimension
RSK bases and Kazhdan-Lusztig cells