What's a good book for Green's functions?

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Discussion Overview

The discussion centers around recommendations for books on Green's functions, particularly in the context of studying partial differential equations. Participants share their experiences and suggestions for deeper understanding of the theory behind Green's functions.

Discussion Character

  • Exploratory, Technical explanation

Main Points Raised

  • One participant mentions using Asmar's textbook for a course on partial differential equations but seeks additional resources for a deeper understanding of Green's functions.
  • Another participant references a prior thread that may contain relevant information regarding book recommendations on Green's functions.
  • A participant notes that the Green's function is referred to as the impulse response function in engineering, highlighting its descriptive nature and usefulness in linear systems.
  • One participant expresses interest in G.F. Roach's book as a recommended resource, noting its affordability.

Areas of Agreement / Disagreement

Participants do not appear to reach a consensus on a single recommended book, and multiple suggestions and perspectives are presented.

Contextual Notes

Some participants may have varying definitions or contexts for Green's functions, particularly in relation to engineering applications versus theoretical studies.

Who May Find This Useful

Students and professionals interested in partial differential equations, Green's functions, and related engineering applications may find this discussion helpful.

DavitosanX
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Hello! I'm currently taking a course on partial differential equations, and we're using Asmar's textbook. We've reached Green's functions, and even though Asmar is a great book, I feel like I need a deeper study of the subject. Which book would you recommend to help me better grasp the theory behind Green's functions?
 
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The Green's function is called the impulse response function in engineering, a name which is more descriptive of the idea behind it. It is especially useful in linear systems.
 
Thanks for the link. G.F. Roach's book seems like the way to go. It's not expensive, which is always a good thing.
 

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