𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Approximation theorems for semi-groups of bounded linear transformations

✍ Scribed by P. L. Butzer; H. G. Tillmann


Publisher
Springer
Year
1960
Tongue
English
Weight
295 KB
Volume
140
Category
Article
ISSN
0025-5831

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Representation of General Invariants for
✍ Rafail K Gazizov πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 278 KB

Invariants of approximate transformation groups are studied. It turns out that the infinitesimal criterion for them is similar to that of Lie's theory. Namely, the problem of invariants of approximate groups reduces to solving first-order partial differential equations with a small parameter. The pr