Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KOGA M.,Implementation and evaluation of highly accurate semi-definite programming in java based on multiple precision arithmetic,"The 29th SICE Kyushu Branch Annual Conference, 2010",,,2010,1,,12,https://cir.nii.ac.jp/crid/1570572700787891200,