TY - JOUR AU - F. Leitenberger TI - Triangular Lie Bi-Algebras and Matched Pairs for Lie Algebras of Real Vector Fields on S1 JO - Journal of Lie theory PY - 1994 SP - 237 EP - 256 VL - 4 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JLT_1994_4_2_a2/ ID - JLT_1994_4_2_a2 ER -