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ZZ    --    the ring of integers

Syntax

ZZ: RING

Description

This system variable is constant; its value is the ring of integers. Its name is protected so that it cannot be re-assigned to any other value.

Example

/**/ type(5); INT /**/ type(RingElem(ZZ, 5)); RINGELEM /**/ P ::= ZZ/(101)[x,y,z]; -- coeffs in quotient ring

See Also

• QQ
• Quotient Rings