Sumários

Lecture 4

26 Setembro 2023, 08:00 Alexandra Symeonides

The vector space of matrices Mn×m(R): sum between matrices and product by a scalar number. Null matrix; line and column matrices; (upper and lower) triangular and diagonal matrices. Transposition and symmetric matrices. Product of matrices, powers of matrices.


Lecture 3

25 Setembro 2023, 08:00 Alexandra Symeonides

Notion of basis and dimension. Every basis contains the same number of elements. Coordinates. Exercises 6 b)c) and 9 a)


Practice 1

22 Setembro 2023, 10:00 Alexandra Symeonides

Exercises 1 a)d) 2 a)c)d)f) 3 4a)b)


Practice 1

22 Setembro 2023, 08:00 Alexandra Symeonides

Exercises 1 a)d) 2 a)c)d)f) 3 4a)b)


Practice 1

20 Setembro 2023, 08:00 Alexandra Symeonides

Exercises 1 a)d) 2 a)c)d)f) 3 4a)b)