Sumários
Gaussian elimination
6 Fevereiro 2025, 11:00 • Giorgio Trentinaglia
Matrices in echelon form and reduced echelon form. Exercises 7, 8, page 4 of PUC. How to write down the general solution of a system in reduced echelon form: leading variables as functions of the free variables. Ex. 9b page 4 of PUC. The Gauss-Jordan elimination algorithm: direct phase and inverse phase. Exercise 10, p. 4, and 12 p. 5, of PUC.
Linear systems. Classification.
6 Fevereiro 2025, 08:00 • Luca Scala
Linear systems. Classification in terms of the rank of the matrix.
Aula TP2
6 Fevereiro 2025, 08:00 • Cristiana João Soares da Silva
Linear systems. Augmented matrix.
5 Fevereiro 2025, 11:00 • Luca Scala
Linear systems. Augmented matrix. REF and RREF forms.
Sistemas Lineares.
5 Fevereiro 2025, 09:30 • Luca Scala
Sistemas Lineares. Matriz augmentada. Formas de escadas e escada reduzida.