Generalized Chebyshev functions of an arbitrary order with up to three real-frequency zero pairs are derived in an explicit rational polynomial expression. Given in-band ripple level and positions of ...

Recently, Polynomial Chaos (PC) has been proposed as efficient approach for performing uncertainty quantification in the the context of electronic design automation. A related approach, Rational ...

See the Chebfun project. This technique works for any piecewise-smooth univariate function, not just polynomials. Bini and Pan have written extensively on the subject of polynomial root finding, but ...

So the roots of unity are the exact building blocks you need to perfectly describe the roots of abelian polynomials with rational coefficients. On the flip side, any combination of the roots of unity ...

We provide a formula for the Dubrovnik polynomial of a rational knot in terms of the entries of the tuple associated with a braid-form diagram of the knot. Our calculations can be easily carried out ...

In this paper D-optimal designs for the weighted polynomial regression model of degree p with efficiency function (1 + x 2)-n are presented. Interest in these designs stems from the fact that they are ...

The Rectify node in the isaac_ros_image_proc package does support undistorting camera images with the rational polynomial distortion model. If CameraInfo specifies ...