TY - JOUR AU - Jeyanthi, P. AU - Philo, S. AU - Siddiqui, M. K. PY - 2019/02/25 Y2 - 2024/03/28 TI - Odd harmonious labeling of super subdivisión graphs. JF - Proyecciones (Antofagasta, On line) JA - Proyecciones (Antofagasta, On line) VL - 38 IS - 1 SE - DO - UR - https://www.revistaproyecciones.cl/index.php/proyecciones/article/view/3408 SP - 1-11 AB - A graph G(p, q) is said to be odd harmonious if there exists an injection ?: V (G) → {0, 1, 2, · · · , 2q − 1} such that the induced function ?∗: E(G) → {1, 3, · · · , 2q − 1} defined by ?∗(uv) = ? (u) + ? (v) is a bijection. In this paper we prove that super subdivision of any cycle Cm with m ≥ 3 ,ladder, cycle Cn for n ≡ 0(mod 4) with K1,m and uniform fire cracker are odd harmonious graphs. ER -