# Analysis, Geometry, Number Theory: The Mathematics of Leon Ehrenpreis

### About this Title

**E. L. Grinberg**, **S. Berhanu**, **M. Knopp**, **G. Mendoza** and **E. T. Quinto**, Editors

Publication: Contemporary Mathematics

Publication Year
2000: Volume 251

ISBNs: 978-0-8218-1148-1 (print); 978-0-8218-7841-5 (online)

DOI: http://dx.doi.org/10.1090/conm/251

MathSciNet review: 1772034

### Table of Contents

**Front/Back Matter**

**Articles**

- Mark Agranovsky – On a problem of injectivity for the Radon transform on a paraboloid [MR 1771255]
- J. C. Álvarez – Anti-self-dual symplectic forms and integral geometry [MR 1771256]
- Tong Thanh Banh – Holomorphic extendibility of functions via nonlinear Fourier transforms [MR 1771257]
- Carlos A. Berenstein and Alain Yger – Division-interpolation methods and Nullstellensätze [MR 1771258]
- Jan Boman – Uniqueness and non-uniqueness for microanalytic continuation of ultradistributions [MR 1771259]
- George Boros and Victor H. Moll – A rational Landen transformation. The case of degree six [MR 1771260]
- Rüdiger W. Braun, Reinhold Meise and B. A. Taylor – A perturbation result for linear differential operators admitting a global right inverse on $\scr D’$ [MR 1771261]
- S. Catto, J. Huntley, N. Moh and D. Tepper – Weyl’s law with error estimate [MR 1771262]
- Fabrizio Colombo, Irene Sabadini and Daniele C. Struppa – Dirac equation in the octonionic algebra [MR 1771263]
- Wendell Culp-Ressler and Wladimir de Azevedo Pribitkin – A note on Siegel’s proof of Hamburger’s theorem [MR 1771264]
- Andrea D’Agnolo – Sheaves and $\scr D$-modules in integral geometry [MR 1771265]
- John P. D’Angelo – Positivity conditions and squared norms of holomorphic polynomial mappings [MR 1771266]
- Leon Ehrenpreis, Peter Kuchment and Alex Panchenko – The exponential X-ray transform and Fritz John’s equation. I. Range description [MR 1771267]
- Charles L. Epstein and Gennadi M. Henkin – Two lemmas in local analytic geometry [MR 1771268]
- Hershel M. Farkas and Irwin Kra – Partitions and theta constant identities [MR 1771269]
- Jacques Gasqui and Hubert Goldschmidt – The Radon transform and spectral rigidity of the Grassmannians [MR 1771270]
- Daryl Geller – Complex powers of convolution operators on the Heisenberg group [MR 1771271]
- Allan Greenleaf, Andreas Seeger and Stephen Wainger – Estimates for generalized Radon transforms in three and four dimensions [MR 1771272]
- Eric Grinberg and Isaac Pesenson – Irregular sampling and the Radon transform [MR 1771273]
- Pavel Guerzhoy – Involution of $\Lambda $-adic analytic spaces and the $U_p$-operator for half-integral weight modular forms [MR 1771274]
- Robert C. Gunning – Maximal sequences of compact Riemann surfaces [MR 1771275]
- Jorge Hounie and Joaquim Tavares – On BMO singularities of solutions of analytic complex vector fields [MR 1771276]
- A. Alexandrou Himonas and Gerard Misiołek – The initial value problem for a fifth order shallow water equation on the real line [MR 1771277]
- Xiaojun Huang, Joel Merker and Francine Meylan – Mappings between degenerate real analytic hypersurfaces in ${\bf C}^n$ [MR 1771278]
- Alexander Katsevich – Analysis of artifacts in local tomography with nonsmooth attenuation [MR 1771279]
- Marvin Isadore Knopp and Wladimir de Azevedo Pribitkin – The Hecke convergence factor and modular forms of weight zero [MR 1771280]
- J. J. Kohn – Hypoellipticity at points of infinite type [MR 1771281]
- Makhlouf Derridj and David S. Tartakoff – Semi-global analytic regularity for $\overline \partial _b$ on CR submanifolds of ${\bf C}^2$ [MR 1771282]
- Loredana Lanzani – Cauchy transform and Hardy spaces for rough planar domains [MR 1771283]
- Abdelhamid Meziani – On real analytic planar vector fields near the characteristic set [MR 1771284]
- A. M. Odlyzko and E. M. Rains – On longest increasing subsequences in random permutations [MR 1771285]
- Paul C. Pasles – Convergence of Poincaré series with two complex coweights [MR 1771286]
- Wladimir de Azevedo Pribitkin – Eisenstein series and Eichler integrals [MR 1771287]
- Nancy K. Stanton – Real hypersurfaces with no infinitesimal CR automorphisms [MR 1771288]
- François Treves – Extension of cohomology classes [MR 1771289]
- Yiying Zhou and Eric Todd Quinto – Two-radius support theorems for spherical Radon transforms on manifolds [MR 1771290]