Course detail

# Mathematics 3

Double and triple integrals. Their calculation, transformation, physical and geometric interpretation.
Curvilinear integral in a scalar field, its calculation and application. Divergence and rotation of a vector field. Curvilinear integral in a vector field, its calculation and application. Independence of a curvilinear integral on the integration path. Green`s theorem.
Existence and uniqueness of solutions to first order differential equations. n-th order homogeneous linear differential equations with constant coefficients. Solutions to non-homogeneous linear differential equations with special-type right-hand sides. Variation-of-constants method.

Department

Institute of Mathematics and Descriptive Geometry (MAT)

Learning outcomes of the course unit

Knowledge of double and triple integrals, their calculation and application. Knowledge of curvilinear integral in a scalar and vector field, their calculation and application. Knowledge of basic facts on existence, uniqueness and analytical methods of solutions on selected first-order differential equations and nth-order linear differential equations.

Prerequisites

The students should be versed in the basic notions of the theory of functions of one and several variables (derivative, partial derivative, limit, continuous functions, graphs of functions). They should be able to calculate integrals of function of one variable, know their basic applications.

Co-requisites

Not applicable.

Recommended optional programme components

Not applicable.

Not applicable.

Planned learning activities and teaching methods

Not applicable.

Assesment methods and criteria linked to learning outcomes

Not applicable.

Language of instruction

Czech, English

Work placements

Not applicable.

Course curriculum

1. Definition of double integral, basic properties and calculation.
2. Transformations and applications of double integral.
3. Definition of triple integral, basic properties and calculation.
4. Transformations and applications of triple integral.
5. Notion of a curve. Curvilinear integral in a scalar field and its applications.
6. Vector field. Divergence and rotation of a vector field. Curvilinear integral in a vector field and its applications.
7. Green`s theorem and its application.
8. Independence of a curvilinear integral on the integration path.
9. Basics of ordinary differential equations.
10. First order differential equations - separable, linear, exact equations.
11. N-th order homogeneous linear differential equations with constant coefficients.
12. Solutions to non-homogeneous linear differential equations.
13. Variation-of-constants method. Applications in technology.

Aims

Students should learn the basics about double and tripple integrals and their applications, they should know how to calculate such integrals using the Fubini theorems and standard transformations, get familiar with line integrals both in a scalar and vector field and their applications, calculate simple line integrals.
They should learn the basic facts on selected first-order differential equations, on existence and uniqueness of solutions, be able to find analytical solutions to separated, linear, 1st-order homogeneous, and exact differential equations, calculate the solution of a non-homogeneous linear nth-order differential equation with special right-hand sides as well as using the general method of the variation of constants, understand the structure of solutions to non-homogeneous nth-order linear differential equations.

Specification of controlled education, way of implementation and compensation for absences

Extent and forms are specified by guarantor’s regulation updated for every academic year.

Classification of course in study plans

• Programme BPC-SI Bachelor's

specialization VS , 2. year of study, winter semester, 5 credits, compulsory

• Programme BPA-SI Bachelor's, 2. year of study, winter semester, 5 credits, compulsory
• Programme BKC-SI Bachelor's, 2. year of study, winter semester, 5 credits, compulsory
• Programme BPC-EVB Bachelor's, 2. year of study, winter semester, 5 credits, compulsory

#### Type of course unit

Lecture

26 hours, optionally

Teacher / Lecturer

Exercise

26 hours, compulsory

Teacher / Lecturer