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Discrete Chebyshev polynomials

Known as: Discrete Tchebichef polynomial, Discrete Tchebyscheff polynomial, Discrete Cheyshev polynomials 
In mathematics, discrete Chebyshev polynomials, or Gram polynomials, are a type of discrete orthogonal polynomials used in approximation theory… 
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Related topics

Related topics

3 relations
Approximation theoryList of numerical analysis topicsPolynomial

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Real-time flight altitude estimation using phase correlation with Gram polynomial decimation
The paper presents a passive technique for real-time altitude above ground level estimation for aerial vehicles using a monocular… 
2017
2017
Image Analysis Using Radial Bi-Tchebichef Moments
  • L. Bo
  • 2017
  • Corpus ID: 55959838
On the basis of the discrete Tchebichef polynomials, a new set of radial Bi-Tchebichef moments were presented. The calculation of… 
2015
2015
Ju l 2 01 2 Global Asymptotics of the Discrete Chebyshev Polynomials
In this paper, we study the asymptotics of the discrete Chebyshev polynomials tn(z,N) as the degree grows to infinity. Global… 
2013
2013
A bandlimited step function for use in discrete periodic extension
A new methodology is introduced for use in discrete periodic extension of non-periodic functions. The methodology is based on a… 
2012
2012
Public-Key Encryption Based on Extending Discrete Chebyshev Polynomials’ Definition Domain to the Real Number
By combining Chebyshev polynomials with modulus compute, extending Chebyshev polynomials’ definition domain to real number, some… 
2005
2005
FEM with absorbing boundary condition and expansion of discrete Chebyshev polynomials for inverse problem of elastic waves
Research of wave motion is important both in theory and application.In this paper,it discusses an identification method of two… 
2004
2004
A New Parallel Algorithm For Fast Generation of Discrete Chebyshev Polynomials BELGACEM
We present a new parallel algorithm for the fast generation o f discrete Chebyshev polynomials. By fast we mean that the tim… 
1994
1994
Cross directional control of basis weight on paper machines using Gram polynomials
1964
1964
Utilization of gram polynomials in approximating the solution to certain differential equations