Interpolation

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Interpolation

A method of approximating a price or yield that is unknown by using numbers that are known.

Interpolation

An estimate of an unknown variable using known variables that are somehow related to the unknown variable.
References in periodicals archive ?
4] are verified, the following interpolation formula is true:
4] are sufficient to write the Lagrange interpolation formula for the "ghost sequence" u [16]
In [3] we investigated numerical aspects of the Xu polynomial interpolation formula in the square.
The subject of the talks were in the areas of graph theory, mathematical interpolation formulas, estimating data errors in geographic information systems, how to rank computer performance, how to compare of databases of genetic information, how to write programs to make databases from computer surveys, and image feature recognition in remote sensing.
11] --, On constructing new interpolation formulas using linear operators and an operator type of quadrature rules, J.