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Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826(e) ISSN 0002-9939(p)

     

Integral estimates of conformal metrics

Author(s): Xingwang Xu
Journal: Proc. Amer. Math. Soc. 124 (1996), 315-324.
MSC (1991): Primary 58G25, 53C21
MathSciNet review: 1301536
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Abstract | References | Similar articles | Additional information

Abstract: In this article we show that there exists a rational number $\mu $, depending only on the dimension $n (\ge 5)$ of the manifold such that the $\mu $th-power of the conformal factor is bounded in $H^2_2$ norm in terms of volume bound and the square norm bound of the scalar curvature of the conformal metrics. Some applications are also given.


References:

An
M. Anderson, Remarks on the compactness of isospectral sets in lower dimensions, Duke Math. J. 63 (1991), 699--711, MR 92m:58140.

Au
T. Aubin, Nonlinear analysis on manifolds, Monge-Ampère equations, Springer-Verlag, New York, 1982, MR 85j:58002.

BGM
M. Berger, P. Gauduchon, and E. Mazet, Le spectre d'une varieté Riemannienne, Lecture Notes in Math., vol. 194, Springer-Verlag, New York, 1971, MR 43:8025.

B
A. Besse, Einstein manifolds, Springer-Verlag, New York, 1987, MR 88f:53087.

BCY
T. Branson, S.Y.A. Chang, and P.C. Yang, Estimates and extremals for zeta function determinants on four manifolds, Comm. Math. Phys. 149 (1992), 241--262, MR 93m:58116.

BG
R. Brooks and C. Gordon, Isospectral conformally equivalent Riemannian metrics, Bull. Amer. Math. Soc. (N.S.) 23 (1990), 433--436, MR 91a:58188.

BPY
R. Brooks, P. Perry, and P. Yang, Isospectral sets of conformally equivalent metrics, Duke Math. J. 58 (1989), 131--150, MR 90i:58193.

CY1
A. S. Y. Chang and P. Yang, Isospectral conformal metrics on 3-manifolds, J. Amer. Math. Soc. 3 (1990), 117--145, MR 91c:58140.

CY2
------, Compactness of isospectral conformal metrics on $S^3$, Comment. Math. Helv. 64 (1989), 363--374, MR 90c:58181.

C
J. Cheeger, Finiteness theorems for Riemannian manifolds, Amer. J. Math. 92 (1970), 61--74, MR 41:7697.

Ga1
Z. Y. Gao, Einstein metrics, J. Differential Geom. 32 (1990), 155--183.

Ga2
------, Convergence of Riemannian manifolds, Ricci and $L^\frac{n}{2}$ curvature pinching, J. Differential Geom. 32 (1990), 349--381.

GW
R. Greene and H. Wu, Lipschitz convergence of Riemannian manifolds, Pacific J. Math. 139 (1988), 119--141, MR 89g:53063.

GLP
M. Gromov, J. Lafontaine, and P. Pansu, Structures metriques pour les varietes Riemanniennes, Cedic-Fernand/Nathan, Paris, 1981.

G
M. Gursky, Compactness of conformal metrics with integral bounds on curvature, thesis, Cal Tech., 1991.

Mo
M. Min-Oo, Almost Einstein manifolds of negative Ricci curvature, J. Differential Geom. 32 (1990), 457--472, MR 91g:53047.

P
S. Peter, Convergence of Riemannian manifolds, Compositio Math. 62 (1987), 3--16.

PR
T. Parker and S. Rosenberg, Invariants of conformal Laplacians, J. Differential Geom. 25 (1988), 199--222, MR 89e:58118.

X
X. Xu, On compactness of isospectral conformal metrics of 4-manifolds, Nagoya Math. J. (to appear).


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Additional Information:

Xingwang Xu
Affiliation: Department of Mathematics, National University of Singapore, Singapore 0511
Email: matxuxw@leonis.nus.sg

DOI: 10.1090/S0002-9939-96-03112-7
PII: S 0002-9939(96)03112-7
Received by editor(s): June 22, 1994
Communicated by: Peter Li
Copyright of article: Copyright 1996, American Mathematical Society




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