Cauchy's Theorem for starlike domains, Cauchy's integral Theorem Flashcards

1
Q

What is the complex fundamental theorem of calculus (FTC)?

A
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2
Q

Define the length of a contour.

A
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3
Q

What is the proposition about the upper bound of the following?

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4
Q

Prove the following proposition.

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5
Q

What do you use to create this inequality?

A
  • Triangle inequality for the numerator
  • Reverse traingle inquality for the denominator
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6
Q

Finish the following theorem.

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7
Q

Define starlike

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8
Q

Give two examples of a domain which is starlike, and then two non starlike domain.

A
  1. Starlike - ℂ, D(a,r)
  2. Not starlike - ℂ - {0}, D(a,r) - {a}
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9
Q

What is the theorem about starlike domains and triangles?

A
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10
Q

Finish the following proposition.

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11
Q

If we are not given a parametrization of a closed contout which way around it do we go?

A

Anti-clockwise

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12
Q

Finish the following proposition.

A
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13
Q

What is Cauchy’s Theorem for starlike domains?

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14
Q

What is Cauchy’s Integral Formula theorem?

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