Ill-posedness of the Cauchy problem for the Chern-Simons-Dirac system in one dimension
Ill-posedness of the Cauchy problem for the Chern-Simons-Dirac system in one dimension
复制标题
一维陈-西蒙斯-狄拉克系统柯西问题的不适定性
DOI:
10.1016/j.jde.2014.10.020
复制
发表时间:
2015
影响因子:
2.4
通讯作者:
Shuji Machihara and Mamoru Okamoto
中科院分区:
文献类型:
--
作者:
Hyungjin Huh;Shuji Machihara and Mamoru Okamoto;Shuji Machihara and Mamoru Okamoto
We consider the Cauchy problem for the Chern–Simons–Dirac system in one spatial dimension. For this problem, Bournaveas, Candy, and Machihara (2012) proved the local in time well-posedness in H s (R)× H r (R) with− 1/2< r≤ s≤ r+ 1. Here we prove ill-posedness for almost all exponent pairs (s, r) outside of this well-posedness region. The proof based on the fact that the solution is explicitly written under the specific condition of initial data, or we also use the argument of Iwabuchi and Ogawa (2013) by which we estimate each step of iteration terms of the solutions for this problem. In the remaining exponent pairs, we show the flow map is not twice differentiable at zero. We give an example of the flow map which is not twice differentiable but generally continuous.
DOI:
10.1090/s0002-9947-2014-06000-5
发表时间:
2015
影响因子:
1.3
作者:
T.Iwabuchi;T. Ogawa
通讯作者:
T. Ogawa
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
T. Hishida. M. Jimbo;M. Mishima;K. Ozawa;Y. Mutoh;S. Ogawa and M. Pontier;I. Tsuda;T. Takaishi;Tomotada Ohtsuki and Makoto Sakuma;T. Ito;津川光太郎
通讯作者:
津川光太郎
影响因子:
1.3
作者:
Hyungjin Huh
通讯作者:
Hyungjin Huh