Omar Khayyam
Yes, Brahmagupta was an Indian mathematician and astronomer who lived during the 7th century. He is known for his important contributions to mathematics and astronomy, including the concept of zero and rules for arithmetic operations.
Galileo Galilei
The astronomer whose treatise was named 'Panchasiddhantika' was Varahamihira, an ancient Indian mathematician and astronomer who made significant contributions to the field of astronomy.
Eratosthenes was a Greek mathematician, geographer, poet, and astronomer who lived in the third century BCE. He is best known for accurately calculating the circumference of the Earth using a method involving shadows and geometry. Eratosthenes also made significant contributions to astronomy, geography, and mathematics during his lifetime.
Eratosthenes was a Greek mathematician, astronomer, and poet who lived in the 3rd century BCE in Alexandria, Egypt. He is known for being one of the first to calculate the circumference of the Earth, and he also made significant contributions to geography by creating one of the earliest known maps of the world.
Omar Khayyam
Eratosthenes
Ban Zhao was an accomplished mathematician, astronomer, and poet. She is most famous female scholar.
Mathematician & Astronomer.
The works of the Persian poet and mathematician, Omar Khayyam (1048-1131), were all written in the early 12th Century.
His dad was fascinate by Omar Khayyám (‏عمر خیام‎; 1048--1131) was a Muslim Persian polymath: philosopher, mathematician, astronomer and poet. He also wrote treatises on mechanics, geography, mineralogy, music, climatology and theology.He choose the first name OMAR for his son.
ptolemy
He was a famous mathematician, astronomer, and philosopher.
For being an astronomer & a mathematician.
She was an astronomer & a mathematician.
Omar Khayyám ( 18 May 1048 - 1131) was a Persian mathematician, astronomer, philosopher and poet. He also wrote treatises on mechanics, geography, and music. Khayyám has had an impact on literature and societies through the translation of his works and popularization by other scholars. The greatest such impact was in English-speaking countries.
Anders Celsius was an astronomer