Voir la notice de l'article provenant de la source Math-Net.Ru
@article{TM_1993_204_a0, author = {E. I. Berezhnoi}, title = {Sharp estimates for operators on cones in ideal spaces}, journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova}, pages = {3--34}, publisher = {mathdoc}, volume = {204}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/TM_1993_204_a0/} }
E. I. Berezhnoi. Sharp estimates for operators on cones in ideal spaces. Trudy Matematicheskogo Instituta imeni V.A. Steklova, Investigations in the theory of differentiable functions of many variables and its applications. Part 16, Tome 204 (1993), pp. 3-34. http://geodesic.mathdoc.fr/item/TM_1993_204_a0/