identity element
UKaidentitiːelimənt
معنی فارسی
عنصر يکساني
معنی کامل و مثالها
● (ریاضی) بنپار همانی، عنصریکه، عامل یکسان، عضو بیاثر
ریشه و کاربرد
ریشه
From Latin 'identitas' meaning 'sameness' and 'elementum' meaning 'basic component'.
مثال
- Zero is the identity element for addition.
- One is the identity element for multiplication.
- In a group, the identity element leaves other elements unchanged.
ترکیبهای رایج
Additive identity element Multiplicative identity element
تعریف انگلیسی
noun
- an operator that leaves unchanged the element on which it operates “the identity under numerical multiplication is 1”