noun
linear form; one-form
In mathematics, a linear functional or a differential 1-form. The term 一次形式 is used in linear algebra and differential geometry.
ベクトル空間上の一次形式は、双対空間の元である。
A linear form on a vector space is an element of the dual space.
微分形式の中で、一次形式は特に重要である。
Among differential forms, one-forms are particularly important.
Compound of 一次 (linear, first-order) and 形式 (form). A direct calque from English 'linear form' or German 'Linearform'.