A curated collection of notes, problem sets, and expository papers created during my undergraduate and graduate studies at UNAM. My goal is to prevent these materials from getting "lost in history" and to provide useful resources for students currently facing similar topics.
Short papers and slides prepared for seminars or final course projects. Unlike research papers, these focus on the pedagogical exposition of specific topics, such as the basics of Number Theory or introductions to Analytic Number Theory.
A selection of challenging problem sets and their solutions. Solving these problems was crucial for my development, and sharing them might help others looking for practice material or alternative approaches to classic problems.
Personal transcriptions and notes from various courses (Algebra, Analysis, Number Theory, etc). These documents reflect my personal understanding of the subjects at the time and often contain detailed proofs that were sketched in class.
Disclaimer: These materials are shared "as is" for educational purposes. They were written during my formation years and may contain typos or inaccuracies. Use them as a support reference, not as an absolute authority.