2017-01-01から1ヶ月間の記事一覧
最近確率的な積分を学んでいます。I have had difficulty in deriving the expression sometimes given for the quadratic variation of the Ito integral. It seems to be based on Ito's isometry, which I have yet to see the derivation of. 一つな前提…
最近確率的な積分を学んでいます。I have had difficulty in deriving the expression sometimes given for the quadratic variation of the Ito integral. It seems to be based on Ito's isometry, which I have yet to see the derivation of. 一つな前提…