Using Mathematica for 4 vectors and etc.

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Discussion Overview

The discussion revolves around using Mathematica for simplifying four-vectors and performing Lorentz transformations, particularly in the context of special relativity. Participants share resources and seek guidance on variable declarations, matrix operations, and basic transformations.

Discussion Character

  • Exploratory, Technical explanation, Homework-related

Main Points Raised

  • One participant expresses a desire to learn how to use Mathematica for four-vector and Lorentz transformations, indicating they are new to the topic as part of their Quantum Mechanics/Special Relativity class.
  • Another participant suggests consulting Trott's book, although it is noted that the book did not address the original poster's specific issue.
  • A participant shares a link to lecture notes that may help clarify the use of Mathematica, encouraging the original poster to define their specific problem and desired outcomes.
  • One participant provides a notebook containing definitions and examples related to the topic, which they found useful for their own understanding.
  • The original poster acknowledges the usefulness of the shared resources, expressing gratitude for the assistance received.

Areas of Agreement / Disagreement

Participants generally agree on the need for resources and guidance in using Mathematica for the discussed topics, but no consensus is reached on a specific method or approach to achieve the desired outcomes.

Contextual Notes

Participants have varying levels of familiarity with Mathematica and special relativity, which may affect their understanding and application of the shared resources. Some assumptions about prior knowledge and specific problem-solving approaches remain unaddressed.

drmcninja
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I just got mathematica and I wanted to use it to simplify 4 vector/ Lorentz transformations by using matrices etc. I was wondering how I would go about doing this. I just started special relativity in my first semester Quantum Mechanics/S.R. class for reference.
 
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Thanks, but the book did not address my issue (not to mention it was over my level). I was just introduced to the transforms and I was wondering how I would go about doing this. For example variable declarations, matrix operations, basic lorentz transforms, etc. I have looked around and went through tutorials but I couldn't put it together.
 
You can check these notes:

http://inside.mines.edu/~jamcneil/CourseInformation/phgn300/McNeil/Lectures/SpaceTime3/MathematicaIntro/Introduction.html

Try to understand what is going on. Then you have to decide what problem you want to solve, what drawing you want to make.
 
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Here is a notebook that I use. It has some definitions and several random examples. I had to delete some sections and some output to make it smaller.
 

Attachments

Arkajad, thanks for the link, that one was very useful.

Dalespam, I really thank you for that notebook, I am keeping it for reference, that is a great help :).
 

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