1. Subject: Advance Engineering Mathematics (2130002)
Chapter: 02 Fourier Series & Fourier Integral
Department Mechanical Engineering
Name of Subject Teacher
Mr. Dhananjay Chauhan
2. Team MembersTeam Members
Name Enrollment Number
• Vinay PatelVinay Patel 170990119014
• Dhananjay PatelDhananjay Patel 170990119015
• Dhyey ShuklaDhyey Shukla 170990119016
• Safiuddin SiddiqueSafiuddin Siddique 170990119017
• Aman SinghAman Singh 170990119018
7. Decomposition
Any function f(t) can be expressed as
the sum of an even function fe(t) and
an odd function fo(t).
)()()( tftftf oe +=
)]()([)( 2
1
tftftfe −+=
)]()([)( 2
1
tftftfo −−=
Even Part
Odd Part
16. If we are given a function f(x) on an interval [0, L]
and we want to represent f by a Fourier Series we
have two choices - a Cosine Series or a Sine
Series.