PhDeezNutz's latest activity
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PPhDeezNutz reacted to Dale's post in the thread Physics Career Prospects (outside of academia) with
Like.
Perhaps with AI tools designed for specific uses, but not with modern LLM’s. Those are currently actively harmful -
PPhDeezNutz reacted to jedishrfu's post in the thread What major topics are there in arithmetic and what order to learn them? with Like.
Here’s a youtube video called the Map of Mathematics
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PPhDeezNutz reacted to TSny's post in the thread Please tell me where I am going wrong in this integral with Like.
In the second line, the first integral has an integrand that is odd in ##y##. You cannot replace ##\int_{-\infty}^{\infty}## by...
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PPhDeezNutz reacted to flyusx's post in the thread Confusion In Writing Identical Particle Wavefunctions with Like.
I agree. I wrote a note in the book margins about including the singlet state a while back and have reached time-independent...
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PPhDeezNutz reacted to PeroK's post in the thread Confusion In Writing Identical Particle Wavefunctions with Like.
If I were studying this, I would file this away. Even if there is something we're missing it's not necessarily critical. That's a risk...
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PPhDeezNutz reacted to renormalize's post in the thread B An exact Paraxial equation derivation, 100% Cartesian with Like.
You obviously spent significant time and effort in preparing your post. Can you spend some more of that on learning LaTeX and posting...
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PPhDeezNutz reacted to PeterDonis's post in the thread I How do Tensors "work" in relation to linear algebraic objects? with Like.
"Linear algebra" is not the same as "matrix algebra". Column vectors, row vectors, and matrices are just one possible representation of...
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PPhDeezNutz reacted to TensorCalculus's post in the thread Need a book on Modern Physics to supplement Griffiths QM with Like.
Definitely give Y&F a shot. I am a massive fan of that book: it basically taught me physics. No doubt that it is a really good textbook...
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PPhDeezNutz reacted to gfgfgf's post in the thread Classical How is Jackson’s Electrodynamics taught during undergraduate? with Like.
I’ve heard that in some countries (for example, Argentina), the curriculum is structured differently from the typical American program...
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PPhDeezNutz replied to the thread Lingusitics Who writes this stuff? (Starship X article).The distance depends on the distance……who would have thought? That article is exceptionally bad.
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PPhDeezNutz reacted to DaveC426913's post in the thread Lingusitics Who writes this stuff? (Starship X article) with Like.
"... rockets that keep on exploding into fiery columns of fire ..." ...as opposed to those non-fiery columns of fire ... "...Musk...
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PPhDeezNutz reacted to gleem's post in the thread Lingusitics Who writes this stuff? (Starship X article) with Like.
Those are right out of the pages of Edwin Newman's book "A Civil Tounge".
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PBe patient; this one starts slow but bolts higher after several seconds. Theme music from the movie, Pi...
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PPhDeezNutz reacted to Astronuc's post in the thread RIP Chuck Mangione (84), Jazz Musician, flugelhorn, trumpet, piano with Like.
Mangione popularized Jazz in his day with tunes such as ‘Feels So Good’...
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PPhDeezNutz reacted to berkeman's post in the thread RIP Chuck Mangione (84), Jazz Musician, flugelhorn, trumpet, piano with Like.
I loved his music. I wish I were that talented. RIP.