Definition

1. Proper Noun:
   • A historical figure: Vũ Hữu (1441 - ?) was a Vietnamese scholar-official from Mộ Trạch village, Đường An (now Bình Giang district, Hải Dương province). He achieved the hoàng giáp degree (second-rank doctoral laureate) in 1463 and served as a high-ranking mandarin up to the position of Minister (Thượng thư).
   • A mathematician: He is renowned for his diligence and exceptional skill in mathematics. He authored important mathematical texts.

Usage Examples

• Proper Noun:
  • Vũ Hữu đỗ hoàng giáp năm 1463. (Vũ Hữu achieved the hoàng giáp doctoral degree in 1463.)
  • Công trình toán học của Vũ Hữu rất có giá trị. (The mathematical works of Vũ Hữu are very valuable.)

Advanced Usage

• The name Vũ Hữu is primarily used in historical and academic contexts to refer to this specific scholar. It is not used as a common term.

Variants and Related Words

• Hoàng giáp: A specific, high-level doctoral degree in the imperial examination system of historical Vietnam.
• Thượng thư: A title for a Minister, heading one of the Six Ministries in historical Vietnamese administration.
• Lập thành toán pháp: The title of one of Vũ Hữu's mathematical texts ("Established Mathematical Methods").
• Phép đo đạc ruộng đất: The title of one of Vũ Hữu's mathematical texts ("Methods of Land Measurement").

Synonyms

• Historical scholar: A learned figure from history.
• Mathematician: A person skilled in mathematics.

Related Concepts

• Lê dynasty: The historical period (1428-1789) during which Vũ Hữu lived and served.
• Imperial examinations: The competitive exams for selecting mandarins in historical Vietnam, which Vũ Hữu successfully passed.