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Atualizado em 13/05/2026 · De todos da iMusic
![Cover for Ping Chen · Optimal Control Models in Finance: A New Computational Approach - Applied Optimization (Paperback Book) [2005 edition] (2014)](https://imusic.b-cdn.net/images/item/original/551/9781461498551.jpg?ping-chen-2014-optimal-control-models-in-finance-a-new-computational-approach-applied-optimization-paperback-book&class=scaled&v=1603971127)
![Cover for Ping Chen · Optimal Control Models in Finance: A New Computational Approach - Applied Optimization (Hardcover Book) [2005 edition] (2004)](https://imusic.b-cdn.net/images/item/original/691/9780387235691.jpg?ping-chen-2004-optimal-control-models-in-finance-a-new-computational-approach-applied-optimization-hardcover-book&class=scaled&v=1409896880)
![Cover for Ping Chen · Language Planning and Language Policy: East Asian Perspectives (Hardcover Book) [Annotated edition] (2001)](https://imusic.b-cdn.net/images/item/original/681/9780700714681.jpg?ping-chen-2001-language-planning-and-language-policy-east-asian-perspectives-hardcover-book&class=scaled&v=1603968836)