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Bewertung und Feedback des Lernenden für Introduction to Complex Analysis von Wesleyan University

952 Bewertungen
317 Bewertungen

Über den Kurs

This course provides an introduction to complex analysis which is the theory of complex functions of a complex variable. We will start by introducing the complex plane, along with the algebra and geometry of complex numbers, and then we will make our way via differentiation, integration, complex dynamics, power series representation and Laurent series into territories at the edge of what is known today. Each module consists of five video lectures with embedded quizzes, followed by an electronically graded homework assignment. Additionally, modules 1, 3, and 5 also contain a peer assessment. The homework assignments will require time to think through and practice the concepts discussed in the lectures. In fact, a significant amount of your learning will happen while completing the homework assignments. These assignments are not meant to be completed quickly; rather you'll need paper and pen with you to work through the questions. In total, we expect that the course will take 6-12 hours of work per module, depending on your background....


5. Apr. 2018

The lectures were very easy to follow and the exercises fitted these lectures well. This course was not always very rigorous, but a great introduction to complex analysis nevertheless. Thank you!

23. Jan. 2021

Derivations are generally clear and easy to follow, some are abit less intuitive but Dr Petra Bonfert-Taylor makes the effort to explain it in a way that is easy for me to understand.

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251 - 275 von 315 Bewertungen für Introduction to Complex Analysis

von Nivedhitha C

10. Jan. 2021

Very Useful

von Ana M Z G

30. Dez. 2020



16. Sep. 2021

So helpful

von liuzhaoci

19. Feb. 2018


von liruidong

19. März 2017

good class

von Riccardo F

21. Sep. 2016


von Cristino C

16. Aug. 2016


von adauto d s m

30. Aug. 2020


von Siva k T

13. Aug. 2020


von CH S S

9. Mai 2020


von Shivam

14. Nov. 2018


von 胡梦晓

10. Juli 2017

I like it

von Jean V

27. Nov. 2016


von Martín G V G

29. Sep. 2016


von Bharti S

20. Apr. 2018

loved it

von Stefan I

14. Feb. 2018


von Zeinab A Z

3. Jan. 2018


von Harshil R J

13. Juni 2018



2. Sep. 2021



15. Juni 2020


von Biswanath S

7. Okt. 2018





von Yan Y

30. Aug. 2018


von Deleted A

8. Juni 2017


von Tanvi k p

29. Mai 2020


von Ron T

14. Aug. 2020

Area of special interest for me, and what I was hoping to prepare myself for in this course, for example include

1. Nyquist stability criterion, as it relates to classical approach to analysis and design of the control systems,

2. Fourier, Laplace and Z-transforms, with rigorous approach to definition of the region of convergence, and generalized functions transformations,

Nyquist stability criterion actually comes from residue theorem, so with addition of the week 7, that goal is partially fulfilled.

Actually, without week 7, this course would not have much of the sense at all. To include topics like Julia and Mandelbrot sets, and even Riemann Hypothesis, while skimping on Cauchy’s Theorem and Integral Formula, and actually to completely left out Residue Theorem and its applications altogether… well that would be pure "l'art pour l'art".

From each sentence, this course instructor knowledge and expertise clearly shines, but so does the fascinations with pretty, fractal like, pictures or open problems in mathematics. From that kind of fascinations the greatest results in mathematics came. Complex analysis is one of those gems, so don’t cut corners on it.

Most of the proofs are just sketched, or omitted altogether. That is really unfortunate, because proofs of the complex analysis theorems are really good way to gain in depth understanding of the subject meter. Very much like in vector calculus, the approach and ideas in those proofs, have universal applicability in wide range of engineering areas. To state complex analysis theorem without proof is like teaching student a recipe to solve differential equitation, without teaching him to properly set the equitation together with appropriate boundary conditions.