# An Etymological Dictionary of Astronomy and AstrophysicsEnglish-French-Persian

## فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

### M. Heydari-Malayeri    -    Paris Observatory

Homepage

Number of Results: 5 Search : algebraic
 algebraic   جبری   jabri (#)Fr.: algébrique   Relating to, involving, or according to the laws of algebra.→ algebra + → -ic. algebraic equation   هموگش ِ جبری   hamugeš-e jabriFr.: équation algébrique   An equation in the form of P = 0, where P is a → polynomial having a finite number of terms.→ algebra; → equation. algebraic function   کریای ِ جبری   karyâ-ye jabriFr.: fonction algébrique   A function expressed in terms of → polynomials and/or roots of polynomials. In other words, any function y = f(x) which satisfies an equation of the form P0(x)yn + P1(x)yn - 1 + ... + Pn(x) = 0, where P0(x), P1(x), ..., Pn(x) are polynomials in x.→ algebraic + → function. algebraic number   عدد ِ جبری   adad-e jabri (#)Fr.: nombre algébrique   A number, → real or → complex, that is a → root of a → non-zero polynomial equation whose → coefficients are all → rational. For example, the root x of the polynomial x2 - 2x + 1 = 0 is an algebraic number, because the polynomial is non-zero and the coefficients are rational numbers. The imaginary number i is algebraic, because it is the solution to x2 + 1 = 0.→ algebraic; → number. non-algebraic function   کریای ِ ناجبری   karyâ-ye nâjabriFr.: fonction non algébrique   A → transcendental function. Examples are: exponential, logarithmic, and trigonometric functions.→ non-; → algebraic + → function.