TY - JOUR AU - Igor Khavkine TI - Explicit Triangular Decoupling of the Separated Lichnerowicz Tensor Wave Equation on Schwarzschild into Scalar Regge–Wheeler Equations JO - Symmetry, integrability and geometry: methods and applications PY - 2022 VL - 18 UR - http://geodesic.mathdoc.fr/item/SIGMA_2022_18_a10/ LA - en ID - SIGMA_2022_18_a10 ER -