The Cauchy problem for operators with triple effectively hyperbolic characteristics: Ivrii’s conjecture
The Cauchy problem for operators with triple effectively hyperbolic characteristics: Ivrii’s conjecture
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具有三有效双曲特性算子的柯西问题:Ivrii 猜想
DOI:
10.1007/s11854-022-0249-9
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
Nishitani Tatsuo
中科院分区:
文献类型:
--
作者:
Ruy Coimbra Charao;Juan Torres Espinoza;Ryo Ikehata;Nishitani Tatsuo
Ivrii’s conjecture asserts that the Cauchy problem isC∞well-posed for any lower order term if every singular point of the characteristic variety is effectively hyperbolic. An effectively hyperbolic singular point is at most a triple characteristic. If every characteristic is at most double, this conjecture has been proved in the 1980’s. In this paper we prove the conjecture for the remaining cases, that is for operators with triple effectively hyperbolic characteristics.
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DOI:
10.1007/s40574-020-00246-5
发表时间:
2020
期刊:
Bollettino dell'Unione Matematica Italiana
影响因子:
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作者:
T. Nishitani
通讯作者:
T. Nishitani
影响因子:
--
作者:
Nobuhisa Iwasaki
通讯作者:
Nobuhisa Iwasaki
DOI:
10.1007/bfb0090884
发表时间:
1991
期刊:
--
影响因子:
--
作者:
T. Nishitani
通讯作者:
T. Nishitani
DOI:
10.1007/978-0-8176-4861-9_7
发表时间:
2009
期刊:
arXiv: Analysis of PDEs
影响因子:
--
作者:
E. Jannelli
通讯作者:
E. Jannelli
DOI:
--
发表时间:
1981
期刊:
影响因子:
--
作者:
M. Taylor
通讯作者:
M. Taylor