TY - JOUR
T1 - Blowup for Systems of Semilinear Wave Equations with Small Initial Data
AU - Wei Xu 
JO - Journal of Partial Differential Equations
VL - 3
SP - 198
EP - 206
PY - 2004
DA - 2004/08
SN - 17
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jpde/5387.html
KW - Wave equations
KW - classical solution
KW - blow up
KW - lifespan
AB - <p>This paper deals with the Cauchy problem for the system of semilinear wave equations with small initial data. We give the upper bounds for the lifespan of the classical solution to the systems.</p>