@article{oai:repository.dl.itc.u-tokyo.ac.jp:00039687,
 author = {Mizutani, Akira},
 issue = {1},
 journal = {Journal of the Faculty of Science, the University of Tokyo. Sect. 1 A, Mathematics = 東京大学理学部紀要. 第1類A, 数学},
 month = {Mar},
 note = {application/pdf},
 pages = {13--24},
 title = {On the finite element method for $\Delta u+\mu u-f(x,u)=0$},
 volume = {25},
 year = {1978}
}