Brève communication. Inversion de matrices tridiagonales symétriques
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Volume 7 (1973) no. R1, p. 91-100
@article{M2AN_1973__7_1_91_0,
     author = {Kounadis, Antoine},
     title = {Br\`eve communication. Inversion de matrices tridiagonales sym\'etriques},
     journal = {ESAIM: Mathematical Modelling and Numerical Analysis - Mod\'elisation Math\'ematique et Analyse Num\'erique},
     publisher = {Dunod},
     volume = {7},
     number = {R1},
     year = {1973},
     pages = {91-100},
     zbl = {0257.65036},
     mrnumber = {356462},
     language = {fr},
     url = {http://www.numdam.org/item/M2AN_1973__7_1_91_0}
}
Kounadis, Antoine. Brève communication. Inversion de matrices tridiagonales symétriques. ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Volume 7 (1973) no. R1, pp. 91-100. http://www.numdam.org/item/M2AN_1973__7_1_91_0/

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[2] J. Baranger et M. Duc-Jacquet, Matrices tridiagonales symétriques et matrices factorisables, R.I.R.O., 5e année, 1971, n° R-3, p. 61-66. | Numdam | MR 302663 | Zbl 0231.15019