Theory and applications of infinite series
Lectures on discrete geometry
Introduction to knot theory
Theory and problems of set theory and related topics
Cluster Algebras and Poisson Geometry
Fourier series. The Dirichlet conditions
Network Theory and Applications. Matrices in Combinatorics and Graph Theory
Pseudo-Differential Operators: Complex Analysis and Partial Differential Equations
Symmetry and decay of traveling wave solutions to Whitham equation
Elementary number theory
Classic Set Theory A guided independent study
Undergraduate Texts in Mathematics