1.7 Proof of Convergence

1.7 Proof of Convergence

• In this section, we prove the theory of convergence.

• There are three technical points that we state here, but most of the proof requires nothing more than simple math.

• You are asked to verify Lemmas 1 and 2 in Exercises 1 and 2 of this section.
• Section 6 proved Lemma 3.

• This is where we are going to reference the theorem.

• Now, using the equation.

• The next step is to replace the sum with Lemma 2.

• Substituting it in the book.

• The second integral is seen in either case.

• The last step is to show the integrals.
• This is an exercise since the technique is the same as in Part 3.

• The crux of the proof is to show the function from Eq.