dualities background

dualities

/duːˈælətiz/ /djuːˈælətiz/

Illustration dualities - Image 1

Illustration dualities - Image 2

noun

二元性, 二重性

A classification into two subclasses or opposed parts.

Examples :

"The essay explored the dualities of good and evil that exist within every person. "

这篇文章探讨了每个人内心都存在的善与恶的二元对立。

philosophy theory logic aspect

Illustration dualities - Image 1

noun

对偶性，二元性

(projective geometry) The interchangeability of points and planes.

Examples :

"In projective geometry, the dualities mean that any theorem remains true if you swap the roles of points and planes, and lines and lines. "

在射影几何中，对偶性意味着任何定理，如果你把点和面、线和线的位置互换，它仍然成立。

theory math space

Illustration dualities - Image 1

noun

对偶性，二元性

The mathematical equivalence of two seemingly different theoretical descriptions of a physical system.

Examples :

"The dualities between the theoretical models of supply and demand in economics often provide useful insights into market behavior. "

经济学中供给和需求的理论模型之间的对偶性常常为我们理解市场行为提供有用的见解。(Jīngjì xué zhōng gōngjǐ hé xūqiú de lǐlùn móxíng zhījiān de duì'ǒuxìng chángcháng wèi wǒmen lǐjiě shìchǎng xíngwéi tígōng yǒuyòng de jiànjiě.)

theory physics math