On embeddings of finite subsets of $\ell _p$
HTML articles powered by AMS MathViewer
- by James Kilbane PDF
- Proc. Amer. Math. Soc. 146 (2018), 2117-2128 Request permission
Abstract:
We study finite subsets of $\ell _p$ and show that, up to a nowhere dense and Haar null complement, all of them embed isometrically into any Banach space that uniformly contains $\ell _p^n$.References
- D. Amir and V. D. Milman, A quantitative finite-dimensional Krivine theorem, Israel J. Math. 50 (1985), no. 1-2, 1–12. MR 788067, DOI 10.1007/BF02761116
- Keith Ball, Isometric embedding in $l_p$-spaces, European J. Combin. 11 (1990), no. 4, 305–311. MR 1067200, DOI 10.1016/S0195-6698(13)80131-X
- Yoav Benyamini and Joram Lindenstrauss, Geometric nonlinear functional analysis. Vol. 1, American Mathematical Society Colloquium Publications, vol. 48, American Mathematical Society, Providence, RI, 2000. MR 1727673, DOI 10.1090/coll/048
- B. V. Dekster, Simplexes with prescribed edge lengths in Minkowski and Banach spaces, Acta Math. Hungar. 86 (2000), no. 4, 343–358. MR 1756257, DOI 10.1023/A:1006727810727
- F. Delbaen, H. Jarchow, and A. Pełczyński, Subspaces of $L_p$ isometric to subspaces of $l_p$, Positivity 2 (1998), no. 4, 339–367. MR 1656109, DOI 10.1023/A:1009764511096
- Aryeh Dvoretzky, Some results on convex bodies and Banach spaces, Proc. Internat. Sympos. Linear Spaces (Jerusalem, 1960) Jerusalem Academic Press, Jerusalem; Pergamon, Oxford, 1961, pp. 123–160. MR 0139079
- A. Grothendieck, Sur certaines classes de suites dans les espaces de Banach et le théorème de Dvoretzky-Rogers, Bol. Soc. Mat. São Paulo 8 (1953), 81–110 (1956) (French). MR 94683
- J. Kilbane, On Embeddings of Finite Subsets of $\ell _2$, arXiv:1609.08971v2 [math.FA]
- J. L. Krivine, Sous-espaces de dimension finie des espaces de Banach réticulés, Ann. of Math. (2) 104 (1976), no. 1, 1–29. MR 407568, DOI 10.2307/1971054
- Jiří Matoušek, Lectures on discrete geometry, Graduate Texts in Mathematics, vol. 212, Springer-Verlag, New York, 2002. MR 1899299, DOI 10.1007/978-1-4613-0039-7
- M. Ostrovskii, http://mathoverflow.net/questions/227073/. Retrieved last on July 23, 2017
- M. Ostrovskii, http://mathoverflow.net/questions/221181/. Retrieved last on July 23, 2017.
- S. A. Shkarin, Isometric embedding of finite ultrametric spaces in Banach spaces, Topology Appl. 142 (2004), no. 1-3, 13–17. MR 2071289, DOI 10.1016/j.topol.2003.12.002
Additional Information
- James Kilbane
- Affiliation: Department of Pure Mathematics and Mathematical Statistics, University of Cambridge, Cambridge CB3 0WB, United Kingdom
- Email: jk511@cam.ac.uk
- Received by editor(s): May 3, 2017
- Received by editor(s) in revised form: July 3, 2017, July 12, 2017, and July 23, 2017
- Published electronically: January 12, 2018
- Communicated by: Thomas Schlumprecht
- © Copyright 2018 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 146 (2018), 2117-2128
- MSC (2010): Primary 46B85
- DOI: https://doi.org/10.1090/proc/13919
- MathSciNet review: 3767362