noun
Technical term in mathematics and physics referring to the property of an integer being even or odd, or to symmetry under spatial inversion.
偶奇性は、整数が偶数か奇数かを区別する性質です。
Parity is the property that distinguishes whether an integer is even or odd.
物理学では、偶奇性の保存が重要な対称性の一つです。
In physics, conservation of parity is one of the important symmetries.