@article{b3d3b19e198f4691bfe350f6564aeff5,
title = "Asymptotic Behavior In Time Of Solutions To Complex-Valued Nonlinear Klein-Gordon Equation In One Space Dimension",
abstract = "We consider the long time behavior of solutions to the initial value problem for the \complex-valued{"} cubic nonlinear Klein-Gordon equation (NLKG) in one space dimension. In [12], Sunagawa derived the L 1 decay estimate of solutions to (NLKG). In this note, we obtain the large time asymptotic profile of solutions to (NLKG).",
author = "Segata, {Jun Ichi}",
note = "Funding Information: uscript and for fruitful suggestions. J.S was supported by JSPS KAKENHI GrantNumberJP17H02851. Publisher Copyright: {\textcopyright} 2021,Hokkaido Mathematical Journal.All Rights Reserved",
year = "2021",
doi = "10.14492/HOKMJ/2018-938",
language = "English",
volume = "50",
pages = "187--205",
journal = "Hokkaido Mathematical Journal",
issn = "0385-4035",
publisher = "Department of Mathematics, Hokkaido University",
number = "2",
}