## 4.17 poly

Polynomials are the basic data for all main algorithms in `SINGULAR`. They consist of finitely many terms (coefficient*monomial) which are combined by the usual polynomial operations (see poly expressions). Polynomials can only be defined or accessed with respect to a basering which determines the coefficient type, the names of the indeterminates and the monomial ordering.

      ring r=32003,(x,y,z),dp;
      poly f=x3+y5+z2;

> 4.17.1 poly declarations |  |
> 4.17.2 poly expressions |  |
> 4.17.3 poly operations |  |
> 4.17.4 poly related functions |  |

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