1st-century BC mathematicians

The 1st century BC was a notable period for mathematics, particularly in the context of the development of mathematics in ancient Greece and Rome. While specific mathematicians from this period may not be as well-documented as those from earlier or later periods, several key figures and developments can be highlighted: 1. **Hero of Alexandria (circa 10 AD - 70 AD)**: Although technically from the 1st century AD, much of Hero's work was influenced by prior mathematicians.

Jing Fang (also known as Jin Fang or Jingfang) is a traditional Chinese medicine term that refers to a category of herbal formulations or remedies based on classical Chinese medical theory. These formulations are typically used to treat various health conditions by restoring balance and harmony in the body's energy (Qi), blood, and organ systems. In a broader context, Jing Fang can also refer to specific herbal ingredients or formulas designed to target particular imbalances or diseases.

Liu Xin (c. 50 BC – 23 AD) was a prominent Chinese scholar, historian, and astronomer during the Western Han dynasty. He is best known for his work in the field of historiography, particularly for compiling the "Historical Records" (Shiji) and expanding on earlier texts. Liu Xin made significant contributions to the study of ancient Chinese literature and history, as well as advancements in astronomy, including the development of celestial globes.