A Lie-theoretic setting for the classica
✍
Robert Hermann
📂
Article
📅
1986
🏛
Springer Netherlands
🌐
English
⚖ 705 KB
The three classical interpolation theories -Newton-Lagrange, Thiele and Pick-Nevanlinna -are developed within a common Lie-theoretic framework. They essentially involve a recursive process, each step geometrically providing an analytic map from a Riemann surface to a Grassmann manifold. The operatio