2026-09-20T12:35:02Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/389992022-01-13T07:54:35Zcom_1721.1_7582com_1721.1_7581col_1721.1_131023
David Jerison.
Drugan, Gregory (Gregory Michael)
Massachusetts Institute of Technology. Dept. of Mathematics.
Massachusetts Institute of Technology. Department of Mathematics
2007-09-28T13:30:03Z
2007-09-28T13:30:03Z
2007
2007
http://hdl.handle.net/1721.1/38999
166530672
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mathematics, 2007.
Includes bibliographical references (p. 79-80).
In this thesis we use the method of moving planes to establish symmetry properties for positive solutions of semilinear elliptic equations. We give a detailed proof of the result due to Caffarelli, Gidas, and Spruck that a solution in the punctured ball, B\{0}, behaves asymptotically like its spherical average at the origin. We also show that a solution with an isolated singularity in the upper half space Rn+ must be cylindrically symmetric about some axis orthogonal to the boundary aRn+.
by Gregory Drugan.
S.M.
80 p.
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.
http://dspace.mit.edu/handle/1721.1/7582
Mathematics.
Symmetry properties of semilinear elliptic equations with isolated singularities
Thesis
application/pdf
Publication
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unknown
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