Sumários

Exercise class 4

7 Outubro 2026, 10:30 • Joshué Helí Ricalde Guerrero

Exercises on Topology and Functions on multiple variables: Opennes, Closedness and Compactness; Domain and Graph of a function.

Class 8

6 Outubro 2026, 11:00 • Joshué Helí Ricalde Guerrero

Functions of several variables: graph of a function, level sets.
Limits: Equivalent definitions, algebraic properties.

Exercise class 3

30 Setembro 2026, 10:30 • Joshué Helí Ricalde Guerrero

Quiz 1 on Linear Algebra. Solution to the quiz problems. Exercises on Topology: Interior, Exterior and Boundary of a set. Open, Closed and Bounded Sets.

Class 7

29 Setembro 2026, 11:00 • Joshué Helí Ricalde Guerrero

Reminder: Division algorithm, Polynomial long division.

Functions of several variables, domain, codomain, graph of a function.

Examples in $\mathbb{R}^1$ and $\mathbb{R}^2$.

Excercise class 2

23 Setembro 2026, 10:30 • Joshué Helí Ricalde Guerrero

Continuation of Excercises on Linear Algebra. Review of concepts. Quadratic forms.