Sigurdur Helgason

Sigurdur Helgason

Sigurdur Helgason has written at least 4 books. Their most popular book is The Radon Transform with 1 save with an average rating of -⭐.

The Radon Transform
Integral Geometry and Radon Transforms
Differential Geometry, Lie Groups, and Symmetric Spaces
Groups and Geometric Analysis (Integral Geometry, Invariant Differential Operators and Spherical Functions).