@article{oai:soar-ir.repo.nii.ac.jp:00012270, author = {KANO, TAKESHI}, issue = {2}, journal = {信州大学理学部紀要}, month = {Mar}, note = {Article, 信州大学理学部紀要 3(2): 153-162(1969)}, pages = {153--162}, title = {Coefficients of Some Trigonometric Series}, volume = {3}, year = {1969} }