The Association for Women in Mathematics (AWM) is a non-profit organization dedicated to promoting the participation of women and girls in mathematics. Founded in 1971, AWM advocates for the advancement of women in the field of mathematics through a variety of initiatives, including educational programs, mentorship, networking opportunities, and support for research. AWM organizes meetings, conferences, and workshops that emphasize collaboration and provide a platform for women mathematicians to share their work and experiences.

The Fellows of the Association for Women in Mathematics (AWM) is an honorary designation that recognizes women who have made significant contributions to the field of mathematics. This initiative is aimed at highlighting the achievements of women mathematicians, promoting their work, and encouraging the inclusion of women in mathematics. The fellowship honors those who have demonstrated excellence in research, teaching, or service to the community, and recipients are typically nominated by their peers.

Zu Chongzhi was a Chinese mathematician and astronomer who lived during the Northern and Southern dynasties period (circa 429–500 AD). He is best known for his work in mathematics, particularly for his calculation of the value of π (pi). Zu Chongzhi calculated π to be approximately 3.1415926, which was remarkably accurate for his time and remained the most precise approximation for over a thousand years.

Zhang Heng (78–139 AD) was a prominent Chinese polymath during the Eastern Han Dynasty, known for his contributions to the fields of astronomy, mathematics, engineering, and literature. He is particularly famous for several achievements: 1. **Seismology**: Zhang Heng invented the first known seismoscope, called the "Houfeng Didong Yi," around 132 AD. This device could detect the direction of an earthquake and was significant in the study of seismic activity.

Xu Guangqi (1562–1633) was a notable Chinese scholar, politician, and scientist during the late Ming Dynasty. He is best known for his contributions to the introduction of Western science and technology in China. Xu was a key figure in the Ming Dynasty's efforts to assimilate Western knowledge, particularly through his collaboration with the Italian Jesuit missionary Matteo Ricci. Xu Guangqi was particularly interested in agricultural science and is credited with promoting the adoption of new agricultural techniques and tools.