Microeconomic Theory I
A PhD-level introduction to microeconomic theory from MIT OpenCourseWare, covering the foundational material and methodologies graduate economics students are expected to master. The course assumes comfort with multivariable calculus, linear algebra, and real analysis, and moves through consumer and producer theory, general equilibrium, and choice under uncertainty at a rigorous mathematical level. Materials include lecture notes, problem sets, and readings drawn from standard graduate microeconomics texts, published freely through MIT's OpenCourseWare initiative. There is no instructor interaction or certificate, but the full set of course materials used in MIT's actual PhD sequence is available for self-study. This is dense, technical material aimed at students already trained in calculus-based economics rather than a general introduction to the subject.