@article{oai:tamagawa.repo.nii.ac.jp:00000134, author = {豊田, 昌史 and 渡辺, 俊一}, issue = {50}, journal = {玉川大学工学部紀要}, month = {Mar}, note = {In this paper, we apply a fixed point theorem in partial ordered set [17] to two boundary value problems for differential equations. First problem is a boundary value problem for fourth order differential equations. Second problem is a boundary value problem forαorder differential equations with 3<α?4.}, pages = {67--78}, title = {微分方程式の境界値問題への半順序集合における不動点定理の2つの適用例}, volume = {2015}, year = {2015} }