Jun, S. C.; Choi, U. J. A note on an extended Born method in inverse scattering problems. (English) Zbl 0941.65107 Appl. Math. Lett. 12, No. 3, 71-76 (1999). MSC: 65N21 78A46 65N35 35R30 35P25 PDFBibTeX XMLCite \textit{S. C. Jun} and \textit{U. J. Choi}, Appl. Math. Lett. 12, No. 3, 71--76 (1999; Zbl 0941.65107) Full Text: DOI
Jun, Sung Chan; Choi, U Jin Convergence analyses of the Born iterative method and the distorted Born iterative method. (English) Zbl 0930.65142 Numer. Funct. Anal. Optimization 20, No. 3-4, 301-316 (1999). Reviewer: Nikolay Yakovlevich Tikhonenko (Odessa) MSC: 65R20 35Q60 65L05 35K40 78A46 45E10 81U40 PDFBibTeX XMLCite \textit{S. C. Jun} and \textit{U J. Choi}, Numer. Funct. Anal. Optim. 20, No. 3--4, 301--316 (1999; Zbl 0930.65142) Full Text: DOI
Yun, B. I.; Lee, S.; Choi, U. J. A modified boundary integral method on open arcs in the plane. (English) Zbl 0854.65105 Comput. Math. Appl. 31, No. 11, 37-43 (1996). MSC: 65N38 35J05 PDFBibTeX XMLCite \textit{B. I. Yun} et al., Comput. Math. Appl. 31, No. 11, 37--43 (1996; Zbl 0854.65105) Full Text: DOI
Kwak, Do Young; Choi, U Jin; Son, S. Prime number grid scheme to approximate function spaces with their low dimensional subspaces. (English) Zbl 0717.65070 Appl. Math. Comput. 40, No. 3, 233-237 (1990). Reviewer: R.Semerdjieva MSC: 65M50 65M15 65M60 35K05 65M06 PDFBibTeX XMLCite \textit{D. Y. Kwak} et al., Appl. Math. Comput. 40, No. 3, 233--237 (1990; Zbl 0717.65070) Full Text: DOI
Choi, U. Jin; Kwak, Do Y. Convergence of Galerkin approximation for a heat equation with a random initial condition. (English) Zbl 1273.65177 Commun. Korean Math. Soc. 4, No. 1, 167-172 (1989). MSC: 65N30 35Q79 PDFBibTeX XMLCite \textit{U. J. Choi} and \textit{D. Y. Kwak}, Commun. Korean Math. Soc. 4, No. 1, 167--172 (1989; Zbl 1273.65177)
Choi, U. Jin; Kwak, Do Y. Almost sure convergence of Galerkin approximations for a heat equation with a random initial condition. (English) Zbl 0683.65120 Comput. Math. Appl. 18, No. 12, 1057-1063 (1989). Reviewer: M.D.Lax MSC: 65C99 65N30 65Z05 35R60 60H15 PDFBibTeX XMLCite \textit{U. J. Choi} and \textit{D. Y. Kwak}, Comput. Math. Appl. 18, No. 12, 1057--1063 (1989; Zbl 0683.65120) Full Text: DOI