semilinear wave equation;
low regularity;
local well-posedness;
ill-posedness;
D O I:
10.1142/S0252959905000294
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
This paper undertakes a systematic treatment of the low regularity local well-posedness and ill-posedness theory in H-s and H-s for semilinear wave equations with polynomial nonlinearity in u and partial derivative u. This ill-posed result concerns the focusing type equations with nonlinearity on u and partial derivative(t)u.
机构:
Chonbuk Natl Univ, Dept Math, Jeonju 561756, South Korea
Chonbuk Natl Univ, Inst Pure & Appl Math, Jeonju 561756, South KoreaChonbuk Natl Univ, Dept Math, Jeonju 561756, South Korea
Cho, Yonggeun
Hwang, Gyeongha
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机构:
Ulsan Natl Inst Sci & Technol, Dept Math Sci, Ulsan 689798, South KoreaChonbuk Natl Univ, Dept Math, Jeonju 561756, South Korea
Hwang, Gyeongha
Kwon, Soonsik
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机构:
Korea Adv Inst Sci & Technol, Dept Math Sci, Taejon 305701, South KoreaChonbuk Natl Univ, Dept Math, Jeonju 561756, South Korea
Kwon, Soonsik
Lee, Sanghyuk
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机构:
Seoul Natl Univ, Dept Math Sci, Seoul 151747, South KoreaChonbuk Natl Univ, Dept Math, Jeonju 561756, South Korea
机构:
Univ Fed Rio de Janeiro, Inst Matemat, BR-21941909 Rio de Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, Inst Matemat, BR-21941909 Rio de Janeiro, RJ, Brazil
Carvajal, X.
Panthee, M.
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机构:
IMECC UNICAMP, Dept Math, BR-13083859 Sao Paulo, SP, BrazilUniv Fed Rio de Janeiro, Inst Matemat, BR-21941909 Rio de Janeiro, RJ, Brazil
机构:
Thu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, VietnamThu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, Vietnam
Long, Le Dinh
Zhou, Yong
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机构:
Macau Univ Sci & Technol, Fac Informat Technol, Macau 999078, Peoples R China
Xiangtan Univ, Fac Math & Computat Sci, Xiangtan 411105, Hunan, Peoples R ChinaThu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, Vietnam
Zhou, Yong
Sakthivel, Rathinasamy
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机构:
Bharathiar Univ, Dept Appl Math, Coimbatore 641046, Tamil Nadu, IndiaThu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, Vietnam
Sakthivel, Rathinasamy
Tuan, Nguyen Huy
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机构:
Thu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, Vietnam
Vietnam Natl Univ, Univ Sci, Fac Math & Comp Sci, 227 Nguyen Van Cu,Dist 5, Ho Chi Minh City, VietnamThu Dau Mot Univ, Div Appl Math, Thu Dau Mot, Binh Duong Prov, Vietnam