Course Details
Mathematics 5 (R)
Academic Year 2025/26
NAA020 course is part of 1 study plan
NPC-SIR Winter Semester 1st year
Course Guarantor
Institute
Language of instruction
Czech
Credits
4 credits
Semester
winter
Forms and criteria of assessment
course-unit credit and examination
Offered to foreign students
Not to offer
Course on BUT site
Lecture
13 weeks, 2 hours/week, elective
Syllabus
- 1. Errors in numerical calculations. Linear spaces and operators, fixed point theorems. Iterative methods for the analysis of nonlinear algebraic and selected further equations.
- 2. Iterative and coupled methods for the analysis of linear algebraic equations, relaxation methods, method of conjugated gradients.
- 3. Multiplicative decomposition of matrices. Numerical evaluation of eigenvalues and eigenvectors of matrices and of inverse matrices, algorithms for special matrices.
- 4. Condition numbers of systems of linear equations. Least squares method, pseudoinverse matrices.
- 5. Generalizations of methods from 3. and 4. to the analysis of systems of nonlinear equations.
- 6. Lagrange and Hermite interpolation of functions of 1 variable, namely polynoms and splines.
- 7. Approximation of functions of 1 variable using the least squares methos: linear and nonlinear approach.
- 8. Approximation of function of more variables.
- 9. Numerical differentiation. Finite difference method for the analysis of selected initial and boundary problems for ordinary differential equations.
- 10. Numerical quadrature. Finite element method for the analysis of selected initial and boundary problems for ordinary differential equations.
- 11. Time-dependent problems. Time discretization: Euler methods, Cranka-Nicholson method, Runge-Kutta methods, Newmark method.
- 12. Generalization of 9. and 10. for pro partial differential equations of evolution, e.g. heat transfer equations, fluid flow equations and equations of dynamics of building structures.
- 13. Sensitivity and inverse problems. Identification of uncertain material parameters from known measurement results. Selected engineering application, due to other courses.
Exercise
13 weeks, 1 hours/week, compulsory
Syllabus
Seminars follow the related lectures:
- 1. Errors in numerical calculations. Linear spaces and operators, fixed point theorems. Iterative methods for the analysis of nonlinear algebraic and selected further equations.
- 2. Iterative and coupled methods for the analysis of linear algebraic equations, relaxation methods, method of conjugated gradients.
- 3. Multiplicative decomposition of matrices. Numerical evaluation of eigenvalues and eigenvectors of matrices and of inverse matrices, algorithms for special matrices.
- 4. Condition numbers of systems of linear equations. Least squares method, pseudoinverse matrices.
- 5. Generalizations of methods from 3. and 4. to the analysis of systems of nonlinear equations.
- 6. Lagrange and Hermite interpolation of functions of 1 variable, namely polynoms and splines.
- 7. Approximation of functions of 1 variable using the least squares methos: linear and nonlinear approach.
- 8. Approximation of function of more variables.
- 9. Numerical differentiation. Finite difference method for the analysis of selected initial and boundary problems for ordinary differential equations.
- 10. Numerical quadrature. Finite element method for the analysis of selected initial and boundary problems for ordinary differential equations.
- 11. Time-dependent problems. Time discretization: Euler methods, Cranka-Nicholson method, Runge-Kutta methods, Newmark method.
- 12. Generalization of 9. and 10. for pro partial differential equations of evolution, e.g. heat transfer equations, fluid flow equations and equations of dynamics of building structures.
- 13. Sensitivity and inverse problems. Identification of uncertain material parameters from known measurement results. Selected engineering application, due to other courses.