@article{oai:ismrepo.ism.ac.jp:00033138, author = {岩村, 聨 and Iwamura, Tsurane}, issue = {6}, journal = {統計数理研究所講究録}, month = {Sep}, pages = {312--318}, title = {函数方程式F(x₁θ₁+θ₂)=F(F(x₁θ₁), θ₂)について(II)}, volume = {5}, year = {1949} }