Global Solutions in R2 for Three-Well Potential

碩士 === 國立臺灣大學 === 數學研究所 === 89 === In this paper, we study the vector-valued problem in R2 -Laplation U + DW(U)=0 where W is a symmetric potential with three wells of equal depth. We show the existence of nontrivial smooth solution with 3n-layers. By...

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Main Authors: I-KUN, CHEN, 陳逸昆
Other Authors: Chiun-Chuan Chen
Format: Others
Language:en_US
Published: 2001
Online Access:http://ndltd.ncl.edu.tw/handle/06089066119796731124
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spelling ndltd-TW-089NTU004790052016-07-04T04:17:14Z http://ndltd.ncl.edu.tw/handle/06089066119796731124 Global Solutions in R2 for Three-Well Potential 三能量井問題的二維全空間解 I-KUN, CHEN 陳逸昆 碩士 國立臺灣大學 數學研究所 89 In this paper, we study the vector-valued problem in R2 -Laplation U + DW(U)=0 where W is a symmetric potential with three wells of equal depth. We show the existence of nontrivial smooth solution with 3n-layers. By a proper conformal mapping, the equation is transferred to the following equation. -Laplation U + r^(-l)DW(U)=0 l = 2(n-1)/n By the symmetry of 3n-layer solution, we can find a nontrivial smooth solution with three layers over R2/{o}. Chiun-Chuan Chen 陳俊全 2001 學位論文 ; thesis 0 en_US
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description 碩士 === 國立臺灣大學 === 數學研究所 === 89 === In this paper, we study the vector-valued problem in R2 -Laplation U + DW(U)=0 where W is a symmetric potential with three wells of equal depth. We show the existence of nontrivial smooth solution with 3n-layers. By a proper conformal mapping, the equation is transferred to the following equation. -Laplation U + r^(-l)DW(U)=0 l = 2(n-1)/n By the symmetry of 3n-layer solution, we can find a nontrivial smooth solution with three layers over R2/{o}.
author2 Chiun-Chuan Chen
author_facet Chiun-Chuan Chen
I-KUN, CHEN
陳逸昆
author I-KUN, CHEN
陳逸昆
spellingShingle I-KUN, CHEN
陳逸昆
Global Solutions in R2 for Three-Well Potential
author_sort I-KUN, CHEN
title Global Solutions in R2 for Three-Well Potential
title_short Global Solutions in R2 for Three-Well Potential
title_full Global Solutions in R2 for Three-Well Potential
title_fullStr Global Solutions in R2 for Three-Well Potential
title_full_unstemmed Global Solutions in R2 for Three-Well Potential
title_sort global solutions in r2 for three-well potential
publishDate 2001
url http://ndltd.ncl.edu.tw/handle/06089066119796731124
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