Sen, Rabindranath
On the approximate solutions of linear equations in the l 2 -space
Rendiconti del Seminario Matematico della Università di Padova, Tome 35 (1965) no. 2 , p. 245-252
Zbl 0136.11904 | MR 220437
URL stable : http://www.numdam.org/item?id=RSMUP_1965__35_2_245_0

Bibliographie

[1] Altmann M.: (1957). Bulletin de l'Academie Polonaise des Sciences, Vol. V, p. 365.

[2] Riesz F.E. Nagy Sz.: 1955 Functional Analysis, p. 64.