TY - JOUR AU - González López, Artemio AU - Kamran, Niky AU - Olver, Peter J. PY - 1996 DO - 10.1098/rsta.1996.0044 SN - 1364-503X UR - https://hdl.handle.net/20.500.14352/59728 T2 - Philosophical transactions - Royal Society. Mathematical, physical and engineering science AB - We first establish some general results connecting real and complex Lie algebras ofirst-order diferential operators. These are applied to completely classify all finite-dimensional real Lie algebras of first-order diferential operators in R^2 .... LA - eng M2 - 1165 PB - Royal Society of London KW - 2 Complex-variables KW - Quantal problems KW - Vector-fields TI - Real Lie algebras of differential operators and quasi-exactly solvable potentials TY - journal article VL - 354 ER -