[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [A History of the Kerala School of Hindu Astronomy (in Perspective)](https://indike.org/pramana/ins.science.sarma-1972) › c8.s6.50 # A History of the Kerala School of Hindu Astronomy (in Perspective) c8.s6.50 A History of the Kerala School of Hindu Astronomy (in Perspective) c8.s6.50 - **Language:** English ### [c8.s6.50](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.50) π = √12 { 1 - 1 / 3·3 + 1 / 5·3² - 1 / 7·3³ ... - [Previous: c8.s6.49](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.49) - [Next: c8.s6.51](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.51) - [Up: c8.s6](https://indike.org/pramana/ins.science.sarma-1972.c8.s6) --- Source: [https://indike.org/pramana/ins.science.sarma-1972.c8.s6.50](https://indike.org/pramana/ins.science.sarma-1972.c8.s6.50) · Pramāṇa