@techreport{weko_159087_1, author = "宮下,弘 and 川原口,高太郎", title = "劣勾配法の遅延解析への応用", year = "2016", institution = "北九州市立大学国際環境工学部, 北九州市立大学情報メデイア工学科", number = "1", month = "may" }