Recent content by akeleti8
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Undergrad Square of determinant is symmetric
a symmetric matrix is just a matrix that is the same if transposed. if you multiply a matrix by its transpose you will always get a symmetric matrix as a result. this could be what your section on matrixes means. so here we go working with matrixes. my i hope you have a great day.- akeleti8
- Post #3
- Forum: Linear and Abstract Algebra
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Undergrad Cramer's Rule and Dyadics(Menzel)
Hi there. so i usually get problems where you transpose a whole matrix. but we can treat the two rows as a coefficient matrix if you treat the two rows as a coefficient matrix and transpose them you get [ B1 A11 A12 ]...- akeleti8
- Post #4
- Forum: Linear and Abstract Algebra
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High School Potential Organism Sustaining Planets
Hi there. This is so thoughtful. It satiates the curiosity leading me to post this. Lots of love to Drakith. Hope he is having a great night.- akeleti8
- Post #4
- Forum: Astronomy and Astrophysics
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Graduate Why Are Hilbert Space Embeddings Used in FEM Eigenvalue Approximation?
Hi there. Φ≡HΦ≡H′Φ≡Φ' does not make sense. i do not think i am negligent with my work in saying a function can't be equal to it's derivative. unless it's e^x. albeit Danielle boffi might have a different finding. This comes from a guy who would enjoys going to a Lollapalooza wearing a rippling...- akeleti8
- Post #3
- Forum: Differential Equations
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Undergrad Eigenspectra and Empirical Orthogonal Functions
Hi there. Eigenspectra is a spuctrum of eigenvalues. eigenvalues are values of a scalar so that https://upload.wikimedia.org/math/3/6/4/364442fc3d24dc6d566c98cfa307b1f0.pngx=Bx. B is any given function. The eigenvalues of a matrix J can be found by finding det( J -...- akeleti8
- Post #3
- Forum: Linear and Abstract Algebra
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Undergrad Game Theory: Strategy for game with non-square payoff matrix
Hi there. this is super cool. So this is how the pay for each player would be figured out. b1 b2 c1 c2...- akeleti8
- Post #3
- Forum: Set Theory, Logic, Probability, Statistics
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Undergrad Which Are the EOFs in SVD?
Hi there. The EOFs are the columns of V^T. This site helps me to figure this out https://pmc.ucsc.edu/~dmk/notes/EOFs/EOFs.html. Goodnight from your atemporal interested in orthostatics guy. Mod note: deleted broken link- akeleti8
- Post #3
- Forum: Linear and Abstract Algebra
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High School Potential Organism Sustaining Planets
Sorry. I am just a beginner when it comes to astronomy. Not very knowledgeable on this subject. In high school I attend a summer seminar on astronomy. These are some of the subjects discussed. So these questions just come up out of curiosity. There is no purpose in discussing astronomy with me...- akeleti8
- Post #2
- Forum: Astronomy and Astrophysics
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High School Potential Organism Sustaining Planets
Hi there. So it seems there are multiple reasons for why our galaxy will come to an end. A potential cause is that a black hole will engulf our sun. Let's say that in another galaxy a star is born. There is a chance that a nearby planet will have the potential for sustaining organisms. How...- akeleti8
- Thread
- Organism Planets Potential
- Replies: 5
- Forum: Astronomy and Astrophysics