Differential Equations

  • College Of Computing & Information Technology |
  • English

Description

This course provides the basic definition of Laplace transform and their theorems: First shift theorem, transform of differentiation and integration, unit step function, second shift theorem and convolution theorem. Inverse of Laplace transform. Fourier analysis: Definition of Fourier series, Fourier series of functions of period 2P, Fourier series for even and odd functions, half-Range expansions and Fourier series for harmonic functions. Then the student should also study Fourier integrals, Fourier cosine and sine transforms and Fourier transform. Also, this course provides an introduction to linear programming, including its basic concepts, unconstrained optimization, and solving system of linear inequalities using the simplex method. Vector spaces are studied in an abstract setting, examining the concepts of linear independence, span, bases, subspaces, and dimension. There follows a discussion of the association between linear transformations and matrices.

Program

Software Engineering bachelor`s degree Program

Objectives

  • • Use the Laplace transform and the theorems (first shift theorem, transform of differentiation and integration, etc…) in solving differential and integral equations.
    • Understand the Fourier analysis which includes the Fourier series and Fourier transform.
    • Know the concept of linear programming in order to solve system of linear inequalities using the Simplex method
    • Learn some useful algorithms for linear systems
    • Realize the wide applicability of linear programming

Textbook

Erwin Kreyszig, Advanced Engineering Mathematics, John Wiley and Sons Inc.

Course Content

content serial Description
1First order D.E. (i) Separation of variables
2First order D.E. (ii) Homogeneous equation
3First order D.E. (iii) Exact equation
4First order D.E. (iv) Linear equations , (v) Bernoulli’s equation – Revision on First order D.E. 5 Second order D.E. with constant coeff. ( Homogeneous equations)
5Method of undermined coefficients. Second order D.E. with constant coeff. (Non-homogeneous equations)
6Method of variation of parameters
7Laplace transform
8Laplace transform: Basic definition – First shifting theorem
9Laplace transform: Transform differentiation- Transform integration
10Unit step function- Second shifting theorem
11Inverse Laplace transforms
12Inverse Laplace transforms
13Solution of D.E. and integral equations using Laplace transform- Application: Solve R-L circuit using Laplace transform
14Linear programming and simplex method
15General Revision
1First order D.E. (i) Separation of variables
2First order D.E. (ii) Homogeneous equation
3First order D.E. (iii) Exact equation
4First order D.E. (iv) Linear equations , (v) Bernoulli’s equation – Revision on First order D.E. 5 Second order D.E. with constant coeff. ( Homogeneous equations)
5Method of undermined coefficients. Second order D.E. with constant coeff. (Non-homogeneous equations)
6Method of variation of parameters
7Laplace transform
8Laplace transform: Basic definition – First shifting theorem
9Laplace transform: Transform differentiation- Transform integration
10Unit step function- Second shifting theorem
11Inverse Laplace transforms
12Inverse Laplace transforms
13Solution of D.E. and integral equations using Laplace transform- Application: Solve R-L circuit using Laplace transform
14Linear programming and simplex method
15General Revision

Markets and Career

  • Generation, transmission, distribution and utilization of electrical power for public and private sectors to secure both continuous and emergency demands.
  • Electrical power feeding for civil and military marine and aviation utilities.
  • Electrical works in construction engineering.

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