TY - JOUR AU - González Pérez, Pedro Daniel AU - Almira Picazo, J.M. PY - 2001 SN - 1138-8927 UR - https://hdl.handle.net/20.500.14352/57046 T2 - La Gaceta de la Real Sociedad Matemática Española AB - The paper gives a very elementary proof of the well-known result that the projective space P3 is homeomorphic to the special orthogonal Lie group SO(3). The proof uses only linear algebra, elementary topology and elementary affine geometry. One of its... LA - spa M2 - 336 PB - Real Sociedad Matemática Española KW - Lie groups TI - Una demostración constructiva de un homeomorfismo entre P3 y SO(3) T2 - A constructive proof of a homomorphism between P3 and SO(3) TY - journal article VL - 4 ER -