TY - JOUR AU - Cristescu, Gabriela PY - 1997/08/01 Y2 - 2024/03/29 TI - Convexity related to the coarseness of concavity JF - Rev. Anal. Numér. Théor. Approx. JA - Rev. Anal. Numér. Théor. Approx. VL - 26 IS - 1 SE - Articles DO - UR - https://ictp.acad.ro/jnaat/journal/article/view/1997-vol26-nos1-2-art6 SP - 39-48 AB - Not available. ER -