An approximation theorem for semi-groups of operators
Butzer, P. L. ; Tillmann, H. G.
Bull. Amer. Math. Soc., Tome 66 (1960) no. 6, p. 191-193 / Harvested from Project Euclid
Publié le : 1960-05-14
Classification: 
@article{1183523515,
     author = {Butzer, P. L. and Tillmann, H. G.},
     title = {An approximation theorem for semi-groups of operators},
     journal = {Bull. Amer. Math. Soc.},
     volume = {66},
     number = {6},
     year = {1960},
     pages = { 191-193},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183523515}
}
Butzer, P. L.; Tillmann, H. G. An approximation theorem for semi-groups of operators. Bull. Amer. Math. Soc., Tome 66 (1960) no. 6, pp.  191-193. http://gdmltest.u-ga.fr/item/1183523515/