What is freedom? What makes freedom political? How has political freedom been understood over time? What are the obstacles on the way to freedom? Is freedom something we even desire? This course will introduce students to the concept of political freedom through diverse readings that include Greek tragedy, modern political thought, the Book of Exodus, Dostoyevsky's Grand Inquistor, and social science research.

This is an introduction to differential equations for students in the mathematical or other sciences. Topics include first-order equations, second-order linear equations, qualitative study of dynamical systems, and first- and second-order linear partial differential equations.

This course is a survey of contending approaches to the study of conflict and cooperation in world politics. Examines key concepts--including balance of power, imperialism, collective security, deterrence, and interdependence--with historical examples ranging from the Peloponnesian War to the post-cold war world. Analyzes the emerging world order.

Topics include the real number system, convergence of sequences and series, power series, uniform convergence, compactness and connectedness, continuity, abstract treatment of differential and integral calculus, metric spaces, and point-set topology.

Studies some aspects of discrete mathematics. Topics include sets, functions, elementary probability, induction proofs, and recurrence relations.

Offers an overview of the American political system and the theories of those who both celebrate and criticize it. Focuses on the institutions of American politics, including the Constitution, the presidency, Congress, the courts, parties, elections, interest groups, and movements seeking political change. Also includes a theoretical focus: a critical examination of the varieties of liberalism, conservatism, pluralism, and democracy that inform the practice of American politics.

Topics include elements of the theory of matrices and vector spaces.

Topics include differential and integral calculus of functions of several variables.

Topics include differential and integral calculus of functions of several variables.

Cryptology is the study of secret codes. Since the beginning of civilization to the present day, encrypted messages have played an important role in war, espionage, diplomacy, and business. This course examines the history of these codes and their mathematical basis.