@techreport{weko_211055_1,
   author	 = "村上,弘",
   title	 = "フィルタ対角化法で用いる初期ベクトルの改良について",
   year 	 = "2021",
   institution	 = "東京都立大学数理科学専攻",
   number	 = "5",
   month	 = "may"
}