The Department of Mathematics dependent on the Faculty of Pure and Natural Sciences (FCPN) at the San Andrés University of La Paz (UMSA) is an Academic Department, whose main mission is the professional formation in Mathematics at a higher level and to develop mathematical research within Mathematical Research Institute (IIMAT), where the research projects are executed in the different areas of mathematics such as Algebra, Analysis, Geometry, Topology, Mathematical Optimization, Mathematical Models, Numerical Analysis, Quantitative Data Analysis and in other areas of mathematical applications like multidisciplinary or transdisciplinary projects. Also, within the framework of one of the missions of a public university, the Department of Mathematics develops Extension Projects such as the Mathematical Olympiad, Mathematics Fairs and Mathematical Divulgation through the organization of courses or scientific events directed to students, school professors or other professionals interested in updating skills in Mathematics.