The Bachelor of Science in Mathematics at Caltech’s Division of Physics, Mathematics and Astronomy provides students with a rigorous foundation in modern mathematics, ranging from calculus and differential equations to abstract algebra and analysis. Students are encouraged to explore advanced topics and participate in research with faculty. The curriculum is designed to foster both theoretical understanding and applied mathematical skills, preparing graduates for graduate studies or careers in related scientific, engineering, and quantitative fields. Seniors may undertake a bachelor's thesis, though it is not required. Graduates are equipped to pursue advanced degrees or fields such as physics, computer science, statistics, economics, finance, and engineering. 来源： https://www.pma.caltech.edu/courses/undergrad