Recent content by 1qaz2wsx3edc

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    Is Principia Mathematica outdated?

    Please excuse my lack of knowledge in the subject. I am aware that there are a lot of things I have to learn, but I want to ask these anyway. I'll learn the technical terms as I go along. The reason I wanted to reduce some system to first order logic is because first order logic is simple and...
  2. 1

    Is Principia Mathematica outdated?

    Hurkyl, if a complete and consistent theory exists as you say so, doesn't that mean that Godel's Incompleteness Theorems are false?
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    Is Principia Mathematica outdated?

    So it is possible to construct a system that is 'consistent' but 'incomplete'? For example, can all of real analysis be constructed from a set of axioms, using only first order logic as the 'language'? (Usually what we see in books has English as 'language')
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    Is Principia Mathematica outdated?

    Hi, I'm currently in Physics graduate school, so I don't know much about mathematical logic. I got through an undergraduate degree in physics + maths. But I'm not entirely satisfied with my math, ever since I did the course on set theory. I want that kind of rigor in all the mathematical...
  5. 1

    Physics Employment Opportunities for a Medical Physics PhD

    Hi, I'm already in graduate school for a Physics Phd. I got to know that a faculty member is looking to supervise a graduate student for a biophysics/medical physics PhD. I don't know much about the subject. Would I be able to get employed in the industry afterwards? Could I get into...
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    Physics Non-Academic employment after getting a PhD in Astrophysics?

    Hi, I'm a graduate student, one semester into a physics PhD. I'm still doing the core courses and haven't started the specialized courses yet, but I started wanting to become an astronomer. I was aware of the lack of jobs, and I wanted to do computational astronomy in particular, in the hope...
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