Epsilon-Delta Definition of Functional Limits | Real Analysis

We introduce the epsilon delta definition of the limit of a function. We will explain the definition of a functional limit in depth, see some visualizations of it, discuss the negation of the definition of a limit, and then complete two epsilon-delta limit proofs for practice. #realanalysis

0:00 - Intro
0:59 - Epsilon Delta Definition of Limit of a Function
7:22 - Negation of the Definition (Function not Having a Particular Limit)
9:25 - Epsilon Delta Limit Proof 1
13:40 - Epsilon Delta Limit Proof 2
19:28 - Recap
20:05 - Epsilon Delta Limit Problem
20:54 - Outro

Oh My God Continuity is Weird: (coming soon)
Limit of a Function is Unique:    • Proof: Limit of a Function is Unique ...  
Connecting Function Limits and Sequence Limits:    • Connecting Function Limits and Sequen...  
Show Function Limit Doesn't Exist:    • Show Function Limit Doesn't Exist wit...  
Properties of Functional Limits:    • Proving all the Function Limit Laws |...  
Definition of Continuity:    • This is the Epsilon Delta Definition ...  

Real Analysis Course:    • Real Analysis  
Real Analysis exercises:    • Real Analysis Exercises  

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