Linear Algebra and Analytic Geometry II
Keywords |
Classification |
Keyword |
OFICIAL |
Mathematics |
Instance: 2022/2023 - 2S

Cycles of Study/Courses
Teaching language
Portuguese
Objectives
To learn several basic concepts of Linear Algebra.
Learning outcomes and competences
To understand and to be able to use the concepts and the results that were taught.
Working method
Presencial
Pre-requirements (prior knowledge) and co-requirements (common knowledge)
Basic concepts introduced at the unity Linear Algebra and Analytic Geometry I.
Program
- Eigenvectors and eigenvalues of an endomorphism and a matrix; algebraic and geometric multiplicity of eigenvalues; endomorphisms and diagonalizable matrices; eigenspaces and generalized eigenspaces; minimal polynomial of an endomorphism; decomposition of a complex vector space as a direct sum of the generalized eigenspaces of an endomorphism; Hamilton-Cayley theorem; nilpotent endomorphisms and their characterization; Jordan's canonical form in the complex case, and determination of a basis for which the endomorphism matrix is in canonical form; brief reference to Jordan's canonical form in the real case.
- Linear isometries and orthogonal matrices; geometric characterization of linear isometries in R^2 and R^3; reference to non-linear isometries (any isometry is composed of a translation with a linear isometry); GL(n), SL(n), O(n), SO(n) groups.
- Symmetrical bilinear forms; adjoint of an endomorphism and self-adjoint endomorphisms; spectral theorem; diagonalization of symmetric bilinear forms and quadratic forms; study of conics and quadrics.
Mandatory literature
Luís T. Magalhães;
Algebra linear como introducao a matematica aplicada. 5ª ed. ISBN: 972-47-007-0
Howard Anton;
Elementary linear algebra. ISBN: 0-471-66959-8
Complementary Bibliography
Morris W. Hirsch;
Differential equations, dynamical systems, and linear algebra. ISBN: 0-12-349550
António Monteiro;
Álgebra linear e geometria analítica. ISBN: 972-8298-66-8
Teaching methods and learning activities
Lectures and classes: the contents of the syllabus are presented in the lectures, where examples are given to illustrate the concepts. There are also practical lessons, where exercises and related problems are solved. All resources are available for students at the unit’s web page.
Software
Wolfram|Alpha: Computational Intelligence
Evaluation Type
Distributed evaluation without final exam
Assessment Components
designation |
Weight (%) |
Teste |
100,00 |
Total: |
100,00 |
Amount of time allocated to each course unit
designation |
Time (hours) |
Estudo autónomo |
159,00 |
Frequência das aulas |
84,00 |
Total: |
243,00 |
Eligibility for exams
No requirements.
Calculation formula of final grade
Continuous evaluation without final exam.
Continuous evaluation is based on two test results. The score of each test is out of ten points. The two tests will take place at the following lectures:
- April, 13, 2023;
- May, 30, 2023.
The final score will be the sum of the two test scores.
Any student can choose not to be submitted to continuous evaluation and obtain the final classification performing the examination in the second examination period (Época de Recurso).
In any case, a student with a final grade ≥ 16.5 may eventually be subjected to an extra oral or written test.
All registered students are admitted, without restrictions, to the tests and exams.
Special assessment (TE, DA, ...)
According to the General Evaluation Rules.
Any student asking for an exam because of special conditions of his registration will do a written exam, but possibly, only, after an extra written or oral examination, in order to check if the student has a minimum knowledge about the unit so that he can do the special exam.
Classification improvement
The general evaluation rules apply.
Observations
Docente
apdias(at)fc.up.pt