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Integral Geometry and Radon Transforms - Sigurdur Helgason

Integral Geometry and Radon Transforms

Buch | Softcover
301 Seiten
2014 | 2011 ed.
Springer-Verlag New York Inc.
978-1-4899-9420-2 (ISBN)
CHF 74,85 inkl. MwSt
In this text, integral geometry deals with Radon’s problem of representing a function on a manifold in terms of its integrals over certain submanifolds—hence the term the Radon transform. Examples and far-reaching generalizations lead to fundamental problems such as: (i) injectivity, (ii) inversion formulas, (iii) support questions, (iv) applications (e.g., to tomography, partial di  erential equations and group representations). For the case of the plane, the inversion theorem and the support theorem have had major applications in medicine through tomography and CAT scanning. While containing some recent research, the book is aimed at beginning graduate students for classroom use or self-study. A number of exercises point to further results with documentation. From the reviews: “Integral Geometry is a fascinating area, where numerous branches of mathematics meet together. the contents of the book is concentrated around the duality and double vibration, which is realized through the masterful treatment of a variety of examples. the book is written by an expert, who has made fundamental contributions to the area.” —Boris Rubin, Louisiana State University

Dr. Sigurdur Helgason has authored or co-authered 9 books and 94 papers. He has received numerous honors and awards, including the Steele Prize, awarded by the American Mathematical Society in 1988. He has been a professor at MIT since 1960.

The Radon Transformon Rn .- A Duality in Integral Geometry.- The Radon Transform on Two-Point Homogeneous Spaces.- The X-Ray Transform on a Symmetric Space.- Orbital Integrals.- The Mean-Value Operator.- Fourier Transforms and Distribution: A Rapid Course.- Lie Transformation Groups and Differential Operators.- Bibliography.- Notational Conventions.- Index.

Erscheint lt. Verlag 11.10.2014
Zusatzinfo 72 Illustrations, black and white; XIII, 301 p. 72 illus.
Verlagsort New York
Sprache englisch
Maße 155 x 235 mm
Themenwelt Mathematik / Informatik Mathematik Analysis
Mathematik / Informatik Mathematik Geometrie / Topologie
ISBN-10 1-4899-9420-3 / 1489994203
ISBN-13 978-1-4899-9420-2 / 9781489994202
Zustand Neuware
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