RT Journal Article T1 Zeros of Jacobi-Sobolev orthogonal polynomials A1 Kim, D. H. A1 Kwon, Kil H. A1 Marcellán Español, Francisco José A1 Yoon, G. J. AB We investigate zeros of Jacobi-Sobolev orthogonal polynomials with respect to $$\multline \langle f, g\rangle = \int_{-1}^1 f(x)g(x)(1-x)^{ \alpha }(1+x)^{\beta} dx\\ +\gamma \int_{-1}^1 f'(x)g'(x)(1-x)^{ \alpha +1}(1+x)^{ \beta } dx,\endmultline $$ where $\alpha >-1,\ -1 < \beta \le 0,\ \gamma >0$. PB Hikari Ltd SN 1311-6797 YR 2003 FD 2003 LK https://hdl.handle.net/10016/5986 UL https://hdl.handle.net/10016/5986 LA eng NO 10 pages, no figures.-- MSC2000 codes: 33C45. NO MR#: MR2027148 (2004m:33017) NO Zbl#: Zbl pre05376428 NO KHK and GJY were partially supported by KOSEF (98-0701-03-01-5) and Hwarangdae Research Institute. FM was partially supported by Dirección General de Investigación (MCYT) of Spain under grant BFM2000-0206-C04-01 and INTAS00-272. DS e-Archivo RD 1 may. 2024