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BỘ GIÁO DỤC VÀ ĐÀO TẠO ĐẠI HỌC ĐÀ NẴNG PHẠM THANH PHƯƠNG MỘT SỐ BÀI TOÁN CỰC TRỊ TRONG HÌNH HỌC SƠ CẤP Chuyên ngành: Phương pháp toán sơ cấp Mã số: 60.46.40 TÓM TẮT LUẬN VĂN THẠC SĨ KHOA HỌC Đà Nẵng - 2011 CÔNG TRÌNH ĐƯỢC HOÀN THÀNH TẠI ĐẠI HỌC ĐÀ NẴNG Người hướng dẫn khoa học: PGS. TS. Trần Đạo Dõng Phản biện 1: TS. Nguyễn Duy Thái Sơn Phản biện 2: GS. TSKH. Nguyễn Văn Mậu Luận văn ñã ñược bảo vệ tại Hội ñồng chấm Luận văn Thạc sĩ Quản lý Giáo dục họp tại Trường Đại học Đà Nẵng vào ngày 26 tháng 11 năm 2011. 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