[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Jyotihshastra: Astral and Mathematical Literature](https://indike.org/pramana/ins.science.pingree-1981) › c13.s1.5 # Jyotihshastra: Astral and Mathematical Literature c13.s1.5 Jyotiḥśāstra: Astral and Mathematical Literature c13.s1.5 - **Language:** English ### [c13.s1.5](https://indike.org/pramana/ins.science.pingree-1981.c13.s1.5) Udayadivākara (1073) 21, 61 Udayaprabha Sūri (ca. 1225) 102, 122 Uddyotana Sūri (779) 89n - [Previous: c13.s1.4](https://indike.org/pramana/ins.science.pingree-1981.c13.s1.4) - [Next: c13.s1.6](https://indike.org/pramana/ins.science.pingree-1981.c13.s1.6) - [Up: c13.s1](https://indike.org/pramana/ins.science.pingree-1981.c13.s1) --- Source: [https://indike.org/pramana/ins.science.pingree-1981.c13.s1.5](https://indike.org/pramana/ins.science.pingree-1981.c13.s1.5) · Pramāṇa