建部賢弘【⇐「nowkouji226.com」での比較記事】を以下で考えてみます。具体的には「建部賢弘は江戸時代に生まれ和算を大成した数学者ですが、どんな点が有名ですか？」と聞くと下記回答を得ます。「
Katahiro Takebe, also known as Takebe Katahiro, was indeed a prominent mathematician during the Edo period in Japan. He is particularly famous for his work on the development and systematization of wasan, which refers to the traditional mathematics of Japan.
One of the key points for which Takebe is renowned is his contributions to the study of algebraic equations. He focused on quadratic equations, cubic equations, and quartic equations, developing innovative methods for solving them. Takebe formulated his own methods for solving these equations and even introduced novel concepts, such as “Takebe’s theorem,” which dealt with specific properties of quartic equations.
Takebe also made significant strides in the study of mathematical analysis, specifically infinite series and approximations. His work on infinite series played a crucial role in Japanese mathematics, with his techniques being applied to various problems and calculations.
Additionally, Takebe made notable contributions to the field of mathematical astronomy, which was highly valued during the Edo period. He developed mathematical models and calculations for predicting celestial events such as solar and lunar eclipses, as well as the motion of celestial bodies.
Overall, Takebe’s accomplishments in the field of mathematics during the Edo era, particularly his work on algebraic equations, mathematical analysis, and mathematical astronomy, have established him as a key figure in the development of native Japanese mathematics.」