Birkhoff interpolation on non-uniformly distributed roots of unity

Numerical Algorithms

Volumn 25, Issue 1-4, 2000, Pages 123-138

  De Bruin, Marcel G ^a   Sharma, A ^b  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^b UNIVERSITY OF ALBERTA   (Canada)

Author keywords

Birkhoff interpolation; Non uniformly distibuted nodes; Roots of unity

Indexed keywords

EID: 0034558886     PISSN: 10171398     EISSN: None     Source Type: Journal    
DOI: 10.1023/a:1016652822276     Document Type: Article

References (4)

1. W. Chen and A. Sharma, Lacunary interpolation on some non-uniformly distributed nodes on the unit circle, Ann. Univ. Sci. Budapest Sekt. Comput. 16 (1996) 69-82.
2. M.G. de Bruin and A. Sharma, Birkhoff interpolation on pertubed roots of unity on the unit circle, J. Nat. Acad. Math. 11 (1997) 83-97.
3. G.G. Lorentz, S.D. Riemenschneider and K. Jetter, Birkhoff Interpolation (Addison-Wesley, Reading, MA, 1983).
4. X.-C. Shen, Introduction of a new class of interpolants: Birkhoff interpolants in the complex plane, Advances in Math. Beijing 18(4) (1989) 412-432 (in Chinese, English summary).