Papers 2000-2004



  • D. Catinas (Rosca), On a Possible Determination of the Frame Bounds, Rev. Anal. Numér. Théor. Approx. 29, no. 1, 2000, 3-13. (pdf)

  • D. Rosca, Some classes of matrices with applications in wavelets theory, in A. Lupas, H. Gonska, Mathematical Analysis and Approximation Theory, Burg Verlag 2002, pp. 233-242.

  • D. Rosca, Some sufficient conditions for the convergence of the cascade algorithm and for the continuity of the scaling function, Rev. Anal. Numér. Théor. Approx. 32, no. 1, 2003, 109-120.(pdf)

  • D. Rosca, Algorithms for approximation with locally supported rational prewavelets on the sphere, Studia Univ. Babes-Bolyai, , no. 4, 2003, 99-109. (pdf)

  • D. Rosca, Detection of singularities using wavelets, Bull. Appl. Comp. Math., Budapest, no. 2171, 2003, 97-106.

  • J. Prestin, D. Rosca, A positive quadrature rule on the sphere, in Oberwolfach reports, vol. 1, no. 2, European Math. Soc. Publishing House, 2004, pp. 1412-1416.

  • D. Rosca, Bounds of some shape functions, Aut. Comput. Appl. Math. 13, no. 1, 2004, 183-189.(pdf)

  • D. Rosca, A class of polynomial identities, Gazeta Matematica seria B, nr. 11, 2004, 3-6.(pdf)