Elementary mathematics | Calculus | Fourier analysis | Types of functions
A periodic function is a function that repeats its values at regular intervals. For example, the trigonometric functions, which repeat at intervals of radians, are periodic functions. Periodic functions are used throughout science to describe oscillations, waves, and other phenomena that exhibit periodicity. Any function that is not periodic is called aperiodic. (Wikipedia).
Lecture 9.1 Periodic functions
Periodic functions are functions that repeat themselves at regular intervals. In this lecture, we discuss the properties of periodic functions.
From playlist MATH2018 Engineering Mathematics 2D
Is Constant Function Periodic Function?
#shorts #mathonshorts Is Constant Function Periodic Function? The answer is yes, and any non-zero P is a period.
From playlist "Smarter In-A-Minute" Math on Shorts
(New Version Available) Inverse Functions
New Version: https://youtu.be/q6y0ToEhT1E Define an inverse function. Determine if a function as an inverse function. Determine inverse functions. http://mathispower4u.wordpress.com/
From playlist Exponential and Logarithmic Expressions and Equations
Electrical Engineering: Ch 18: Fourier Series (13 of 35) Even Periodic Functions
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain how even periodic functions affect the Fourier series. First video in this series can be seen at: https://youtu.be/0zZMCmKfbWk
From playlist ELECTRICAL ENGINEERING 17: THE FOURIER SERIES
Introduction to Discrete and Continuous Functions
This video defines and provides examples of discrete and continuous functions.
From playlist Introduction to Functions: Function Basics
Sample exam questions on periodic functions, odd and even extensions, and Fourier series.
From playlist MATH2018 Engineering Mathematics 2D
Define linear functions. Use function notation to evaluate linear functions. Learn to identify linear function from data, graphs, and equations.
From playlist Algebra 1
Define a linear function. Determine if a linear function is increasing or decreasing. Interpret linear function models. Determine linear functions. Site: http://mathispower4u.com
From playlist Introduction to Functions: Function Basics
Define an inverse function. Determine if a function as an inverse function. Determine inverse functions.
From playlist Determining Inverse Functions
Lecture 10.2 Half-range expansions
When we have a function that is not periodic, we can make it periodic by repeating it again and again. If we do this in way that gives the resulting function an even or odd symmetry, then the Fourier series for the function will be made up of only cosines or sines.
From playlist MATH2018 Engineering Mathematics 2D
V8-1: Periodic functions, trig set, inner product, orthogonality; Elementary Differential Equations
Periodic functions, trig set, inner product, orthogonality; Preparation for Fourier series; Elementary Differential Equations, video 8_1. Course playlist: https://www.youtube.com/playlist?list=PLbxFfU5GKZz0GbSSFMjZQyZtCq-0ol_jD
From playlist Elementary Differential Equations
Lecture 5 | The Fourier Transforms and its Applications
Lecture by Professor Brad Osgood for the Electrical Engineering course, The Fourier Transforms and its Applications (EE 261). Professor Osgood finishes up on Fourier series, then he talks about the transformation Fourier series compared to the Fourier Transformations and how one gets to th
From playlist Fourier
Graphing Transformations with Sine and Cosine (Precalculus - Trigonometry 12)
How to Graph Sine and Cosine (sin and cos) along with all their transformations as easily as possible (Phase shifting, or horizontal translation, is a separate video). Support: https://www.patreon.com/ProfessorLeonard
From playlist Precalculus - College Algebra/Trigonometry
Stephen GUSTAFSON - Stability of periodic waves of 1D nonlinear Schrödinger equations
Motivated by the more general problem of classifying NLS dynamics in the presence of a potential, we consider the case of a (suitably) small, repulsive potential, and for certain nonlinearities, classify solutions near the 'pinned' ground state according to classical trajectories. Joint wo
From playlist Trimestre "Ondes Non linéaires" - Summer school
p-adic Artin L-function over a CM-field by Tadashi Ochiai
PROGRAM ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (HYBRID) ORGANIZERS: Ashay Burungale (CalTech/UT Austin, USA), Haruzo Hida (UCLA), Somnath Jha (IIT Kanpur) and Ye Tian (MCM, CAS) DATE: 08 August 2022 to 19 August 2022 VENUE: Ramanujan Lecture Hall and online The program pla
From playlist ELLIPTIC CURVES AND THE SPECIAL VALUES OF L-FUNCTIONS (2022)
Graphing Tangent and Cotangent over Different Periods
Graph y = Atan(Bx) and y = Acot(Bx) http://mathispower4u.wordpress.com/
From playlist Graphing Transformations of Trigonometric Functions
Simple Harmonic Motion in Trig (Precalculus - Trigonometry 35)
A brief discussion of Simple Harmonic Motion, how it is related to Sine and Cosine, and the functional models it creates. Support: https://www.patreon.com/ProfessorLeonard
From playlist Precalculus - College Algebra/Trigonometry
In this video we cover some rational function fundamentals, including asymptotes and interecepts.
From playlist Polynomial Functions
Highline Excel 2016 Class 24: Financial Functions: PMT, RATE, NPER and FV 12 Examples
Download Files: https://people.highline.edu/mgirvin/AllClasses/218_2016/218Excel2016.htm In this video learn about: (00:01) Introduction 1. (02:22) PMT function from Borrower point of view, End Payment (07:10) PMT with Begin Payment 2. (08:19) PMT function from Lender point of view 3. (09:
From playlist Excel Advanced Free Course at YouTube. Comprehensive Excel 2016: Calculations & Data Analysis (27 Videos)