Kos Dokhtar Irani - Free

Kos Dokhtar Irani, also known as Kos Dokhtar, is an ancient rock tomb carved into a massive limestone cliff in Iran. The site is located near the village of Larijan, in the Amol County of Mazandaran Province. This fascinating archaeological site dates back to the Achaemenid Empire (550-330 BCE), making it a significant historical landmark in Iran.

Mirzakhani's contributions to mathematics are immense. Her work primarily focused on the dynamics and geometry of Riemann surfaces, which are mathematical objects used to describe the geometry of surfaces. Her research had significant implications for various areas of mathematics, including number theory, algebraic geometry, and topology.

Kos Dohtar, which translates to " Broken Bridge" in English, dates back to the ancient Elamite civilization, which flourished in the region over 4,000 years ago. The village is situated near the ancient city of Susa, a UNESCO World Heritage Site, and is believed to have been an important stopover on the Silk Road.