@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039954,
 author = {Saito, Norikazu and Sasaki, Takiko},
 issue = {1},
 journal = {Journal of mathematical sciences, the University of Tokyo},
 month = {Jan},
 pages = {349--380},
 title = {Blow-Up of Finite-Difference Solutions to Nonlinear Wave Equations},
 volume = {23},
 year = {2016}
}