Non-intersection bodies, all of whose central sections are intersection bodies
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Abstract:
We construct symmetric convex bodies that are not intersection bodies, but all of their central hyperplane sections are intersection bodies. This result extends the studies by Weil in the case of zonoids and by Neyman in the case of subspaces of $L_p$.References
- Markus Burger, Finite sets of piecewise linear inequalities do not characterize zonoids, Arch. Math. (Basel) 70 (1998), no. 2, 160–168. MR 1491464, DOI 10.1007/s000130050180
- H. Busemann and C. M. Petty, Problems on convex bodies, Math. Scand. 4 (1956), 88–94. MR 84791, DOI 10.7146/math.scand.a-10457
- R. J. Gardner, Intersection bodies and the Busemann-Petty problem, Trans. Amer. Math. Soc. 342 (1994), no. 1, 435–445. MR 1201126, DOI 10.1090/S0002-9947-1994-1201126-7
- Richard J. Gardner, Geometric tomography, Encyclopedia of Mathematics and its Applications, vol. 58, Cambridge University Press, Cambridge, 1995. MR 1356221
- R. J. Gardner, A. Koldobsky, and T. Schlumprecht, An analytic solution to the Busemann-Petty problem on sections of convex bodies, Ann. of Math. (2) 149 (1999), no. 2, 691–703. MR 1689343, DOI 10.2307/120978
- H. Groemer, Geometric applications of Fourier series and spherical harmonics, Encyclopedia of Mathematics and its Applications, vol. 61, Cambridge University Press, Cambridge, 1996. MR 1412143, DOI 10.1017/CBO9780511530005
- I. M. Gel’fand and G. E. Shilov, Generalized functions. Vol. I: Properties and operations, Academic Press, New York-London, 1964. Translated by Eugene Saletan. MR 0166596
- I. M. Gel’fand and N. Ya. Vilenkin, Generalized functions. Vol. 4: Applications of harmonic analysis, Academic Press, New York-London, 1964. Translated by Amiel Feinstein. MR 0173945
- Alexander Koldobsky, An application of the Fourier transform to sections of star bodies, Israel J. Math. 106 (1998), 157–164. MR 1656857, DOI 10.1007/BF02773465
- Alexander Koldobsky, Intersection bodies, positive definite distributions, and the Busemann-Petty problem, Amer. J. Math. 120 (1998), no. 4, 827–840. MR 1637955
- Alexander Koldobsky, Second derivative test for intersection bodies, Adv. Math. 136 (1998), no. 1, 15–25. MR 1623670, DOI 10.1006/aima.1998.1719
- Alexander Koldobsky, Positive definite distributions and subspaces of $L_{-p}$ with applications to stable processes, Canad. Math. Bull. 42 (1999), no. 3, 344–353. MR 1703694, DOI 10.4153/CMB-1999-040-5
- Alexander Koldobsky, Fourier analysis in convex geometry, Mathematical Surveys and Monographs, vol. 116, American Mathematical Society, Providence, RI, 2005. MR 2132704, DOI 10.1090/surv/116
- Erwin Lutwak, Intersection bodies and dual mixed volumes, Adv. in Math. 71 (1988), no. 2, 232–261. MR 963487, DOI 10.1016/0001-8708(88)90077-1
- Claus Müller, Spherical harmonics, Lecture Notes in Mathematics, vol. 17, Springer-Verlag, Berlin-New York, 1966. MR 0199449
- Abraham Neyman, Representation of $L_p$-norms and isometric embedding in $L_p$-spaces, Israel J. Math. 48 (1984), no. 2-3, 129–138. MR 770695, DOI 10.1007/BF02761158
- Wolfgang Weil, Zonoide und verwandte Klassen konvexer Körper, Monatsh. Math. 94 (1982), no. 1, 73–84 (German, with English summary). MR 670016, DOI 10.1007/BF01369083
- Gao Yong Zhang, Intersection bodies and the Busemann-Petty inequalities in $\textbf {R}^4$, Ann. of Math. (2) 140 (1994), no. 2, 331–346. MR 1298716, DOI 10.2307/2118603
- Gaoyong Zhang, A positive solution to the Busemann-Petty problem in $\mathbf R^4$, Ann. of Math. (2) 149 (1999), no. 2, 535–543. MR 1689339, DOI 10.2307/120974
Additional Information
- M. Yaskina
- Affiliation: Department of Mathematics, University of Missouri, Columbia, Missouri 65211
- Address at time of publication: Department of Mathematics, University of Oklahoma, Norman, Oklahoma 73019
- Email: yaskinam@math.missouri.edu, myaskina@math.ou.edu
- Received by editor(s): May 12, 2005
- Received by editor(s) in revised form: October 3, 2005
- Published electronically: September 11, 2006
- Communicated by: N. Tomczak-Jaegermann
- © Copyright 2006 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 135 (2007), 851-860
- MSC (2000): Primary 52A20, 52A21, 46B20
- DOI: https://doi.org/10.1090/S0002-9939-06-08530-3
- MathSciNet review: 2262882