Course - Mathematics 2D: Linear algebra and differential equations - TMA4413
Mathematics 2D: Linear algebra and differential equations
New from the academic year 2025/2026
About
About the course
Course content
Complex numbers. Euler's formula. The fundamental theorem of algebra.
Systems of linear equations. Gauss elimination. Existence, uniqueness and parametrization of solutions.
Vector equations. Linear span. Matrices. LU-factorization. Matrix algebra. Identity matrices. Inverse matrices.
Linear independence. Determinants. Properties of determinants. Vector space. Row, column and null space of a matrix. Linear transformation. Isomorphism.
Projection of a vector. Orthogonal projection. Inner product. Inner product space. Cauchy-Schwarz' inequality. Orthogonal basis. Gram-Schmidt's method.
Eigenvalues. Eigenvectors. Diagonalization.
Numerical linear algebra. Newton's method. Gauss elimination with pivoting. Error propagation. Vector and matrix norms. Condition number. Iterative methods.
Systems of first-order differential equations. Second order differential equations. Error analysis. Runge-Kutta methods. Stiff differential equations.
Examples of mathematical modelling and applications in science and technology.
Learning outcome
The student understands and can apply basic concepts, results and methods from linear algebra concerning solving systems of linear equations and systems of first-order differential equations. The student understands and can apply basic concepts and methods concerning linear systems of equations and matrices. The student has knowledge about algorithmic thinking in order to understand and apply basic numerical methods for solving systems of linear equations and differential equations. The student can analyse such methods with regard to applicability and precision.
The student is familiar with the use of numerical methods in a programming language and understands the possibilities and limitations of the various methods in relation to the problems they are applied to.
The student can use analytical and computational methods to formulate, model and solve simple technological problems relevant to their study programme.
The course will primarily contribute to competence area K1; show specialist knowledge and a professionally grounded perspective. It will also contribute to competence area K2; analysing engineering problems, in collaboration with the various study programmes that the subject serves.
Learning methods and activities
Lectures and compulsory exercises. The number of exercises that must be approved will be stated at the start of the semester on the course's website. The course will be taught in Norwegian.
Compulsory assignments
- Compulsory tasks
Further on evaluation
The grade will be based on final written exam. In the event of a re-sit exam, the written exam may be changed to an oral exam. The re-sit exam will be held in August.
Recommended previous knowledge
Mathematics R2 from upper secondary school, or equivalent knowledge.
Course materials
To be announced at the start of the semester.
Credit reductions
Course code | Reduction | From |
---|---|---|
TMA4110 | 7.5 sp | Autumn 2025 |
SIF5010 | 7.5 sp | Autumn 2025 |
MA1201 | 7.5 sp | Autumn 2025 |
MA1202 | 3.7 sp | Autumn 2025 |
MA6202 | 3.7 sp | Autumn 2025 |
MA0003 | 1.5 sp | Autumn 2025 |
TMA4101 | 2.5 sp | Autumn 2025 |
TMA4106 | 3 sp | Autumn 2025 |
TMA4115 | 7.5 sp | Autumn 2025 |
TMA4400 | 2.5 sp | Autumn 2025 |
TMA4410 | 5 sp | Autumn 2025 |
TMA4411 | 5 sp | Autumn 2025 |
TMA4422 | 5 sp | Autumn 2025 |
IMAA1002 | 3.5 sp | Autumn 2025 |
IMAG1002 | 3.5 sp | Autumn 2025 |
IMAT1002 | 3.5 sp | Autumn 2025 |
MA6201 | 7.5 sp | Autumn 2025 |
Subject areas
- Technological subjects
Contact information
Course coordinator
Department with academic responsibility
Examination
Examination
Ordinary examination - Autumn 2025
School exam
The specified room can be changed and the final location will be ready no later than 3 days before the exam. You can find your room location on Studentweb.