1. Fourier series and orthogonal polynomials

Author:

Library: Central Library of Esfehan University of Technology (Esfahan)

Subject: Fourier series►Orthogonal polynomials

Classification :
404
.
5
.
J33

3. The theory of approximation

Author:

Library: Library of Institute for Research in Fundamental Sciences (Tehran)

Subject: ، Approximation theory

Classification :
QA
221
.
J33

4. The theory of approximation

Author:

Library: Central Library and Document Center of Isfahan University (Esfahan)

Subject: Approximation theory

Classification :
512
J12t

5. The theory of approximation

Author:

Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)

Subject: Approximate comutation

Classification :
QA
221
.
J3