Title Details: | |
Fourier series |
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Authors: |
Tsitsas, Nikolaos |
Reviewer: |
Frantzeskakis, Dimitrios |
Subject: | MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS > FUNCTIONS OF A COMPLEX VARIABLE MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS > FUNCTIONS OF A COMPLEX VARIABLE > SERIES EXPANSIONS MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS > ORDINARY DIFFERENTIAL EQUATIONS MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS > ORDINARY DIFFERENTIAL EQUATIONS > GENERAL THEORY MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS > PARTIAL DIFFERENTIAL EQUATIONS > GENERAL HIGHER-ORDER EQUATIONS AND SYSTEMS MATHEMATICS AND COMPUTER SCIENCE > MATHEMATICS |
Description: | |
Abstract: |
Fourier series are one of the most useful tools of Mathematical Analysis which play an important role in almost all fields of physical and technological sciences. Fourier series are used to represent periodic functions or periodic signals by means of infinite sums (series) of sine and cosine functions or complex exponentials. Fourier series were originally formulated for the solution of boundary value problems of partial differential equations but its utility has extended to the analysis of all waveforms appearing in signal theory to quantum physics. First, the definition and basic concepts of real and complex Fourier series are given. The class of functions which develop in Fourier series is considered. Finally, the formulas for derivation and integration of Fourier series are presented. The chapter closes with representative applications of Fourier series in applied sciences.
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Type: |
Chapter |
Creation Date: | 2015 |
Item Details: | |
License: |
http://creativecommons.org/licenses/by-nc-nd/3.0/gr |
Handle | http://hdl.handle.net/11419/1141 |
Bibliographic Reference: | Tsitsas, N. (2015). Fourier series [Chapter]. In Tsitsas, N. 2015. Applied Mathematics [Undergraduate textbook]. Kallipos, Open Academic Editions. https://hdl.handle.net/11419/1141 |
Language: |
Greek |
Is Part of: |
Applied Mathematics |
Publication Origin: |
Kallipos, Open Academic Editions |