what is an eigenvalue

[P] Eigenvalues of hessian matrix final layer much smaller than other layers https://arxiv.org/pdf/1611.01838.pdf 20 comments 13/12/2023 machinelearning

[R] Neural Tangent Kernel Eigenvalues Accurately Predict Generalization https://arxiv.org/abs/2110.03922 11 comments 26/10/2021 machinelearning

Gentle Introduction to Principal Component Analysis and Connection to Eigenvalue Decompositions https://www.youtube.com/watch?amp%3Bab_channel=VisuallyExplained&v=FD4DeN81ODY 3 comments 30/9/2021 math

[Terence Tao's blog] Eigenvectors from Eigenvalues: a survey of a basic identity in linear algebra https://terrytao.wordpress.com/2019/12/03/eigenvectors-from-eigenvalues-a-survey-of-a-basic-identity-in-linear-algebra/ 41 comments 4/12/2019 math

Eigenvectors from eigenvalues https://terrytao.wordpress.com/2019/08/13/eigenvectors-from-eigenvalues/ 4 comments 1/12/2019 math

Eigenvectors from Eigenvalues - a NumPy implementation http://predictivehealthcare.pennmedicine.org/Eigenvectors%20from%20Eigenvalues.html 22 comments 17/11/2019 datascience

New identity discovered that links Eigenvectors and Eigenvalues, specifically, the paper relates the norm squared of the elements of eigenvectors to the eigenvalues and the submatrix eigenvalues. https://arxiv.org/pdf/1908.03795.pdf 7 comments 14/11/2019 math

Physicists stumble upon basic relationship between square norm of eigenvector entries and eigenvalues of submatrices https://www.quantamagazine.org/neutrinos-lead-to-unexpected-discovery-in-basic-math-20191113/ 17 comments 13/11/2019 math

Computing Fibonacci Numbers In O(log n) using matrices and eigenvalues https://mathforcs.io/computing-fibonacci-numbers-using-dynamic-programming,-matrices-and-eigenvalues-in-o(logn)/ 65 comments 9/9/2019 compsci

Computing Fibonacci Numbers In O(log n) using matrices and eigenvalues https://mathforcs.io/computing-fibonacci-numbers-using-dynamic-programming,-matrices-and-eigenvalues-in-o(logn)/ 17 comments 9/9/2019 programming

Finding the Eigenvalue of a Mobius Strip https://youtu.be/np6_1k99oRA 42 comments 3/8/2019 math

Visualization of why ATA and AAT have the same eigenvalues https://penguinmaths.blogspot.com/2019/04/why-do-ata-and-aat-have-same-eigenvalues.html 6 comments 23/4/2019 math

Calculating dominant image colors using eigenvalue algorithm https://github.com/nykakin/quantize 5 comments 10/3/2019 golang

How to plot an ellipsoid knowing eigenvalues and eigenvectors? https://www.reddit.com/r/matlab/comments/9ktcvk/how_to_plot_an_ellipsoid_knowing_eigenvalues_and/ 7 comments 2/10/2018 matlab

Eigenvectors and Eigenvalues (2015) http://setosa.io/ev/eigenvectors-and-eigenvalues/ 9 comments 15/5/2018 coding

The most general neural network is a big matrix. What do its eigenvalues and eigenvectors mean? https://www.reddit.com/r/artificial/comments/7oo000/the_most_general_neural_network_is_a_big_matrix/ 2 comments 7/1/2018 artificial

Are eigenvalues of off diagonals useful? Do they even exist? https://www.reddit.com/r/math/comments/7bhu4f/are_eigenvalues_of_off_diagonals_useful_do_they/ 5 comments 8/11/2017 math

Numerical methods for small eigenvalues https://www.reddit.com/r/math/comments/74qcx0/numerical_methods_for_small_eigenvalues/ 4 comments 6/10/2017 math

I understand how to prove that Hermitian matrices only have real eigenvalues, but what's the intuition behind it? https://www.reddit.com/r/math/comments/6nbc4l/i_understand_how_to_prove_that_hermitian_matrices/ 11 comments 14/7/2017 math

Is there any significance behind the eigenvalues of the matrix in Dirichlet's unit theorem? https://en.wikipedia.org/wiki/Dirichlet%27s_unit_theorem#The_regulator 3 comments 14/5/2017 math

Eigenvectors and eigenvalues | Essence of linear algebra, chapter 10 https://www.youtube.com/watch?v=PFDu9oVAE-g 23 comments 15/9/2016 math

Eigenvectors and Eigenvalues explained visually http://setosa.io/ev/eigenvectors-and-eigenvalues/ 191 comments 6/9/2016 programming

Eigenvectors and Eigenvalues explained visually http://setosa.io/ev/eigenvectors-and-eigenvalues/ 5 comments 6/9/2016 math

Elliptic Eigenvalue Problem with Parameter-Dependent Boundary Condition https://www.reddit.com/r/math/comments/4hs2x2/elliptic_eigenvalue_problem_with/ 5 comments 4/5/2016 math

"Mysterious Statistical Law May Finally Have an Explanation." Physicist looking information about the Tracy-Widom distribution of the normalized largest eigenvalue of a random Hermitian matrix. Question in comments. http://www.wired.com/2014/10/tracy-widom-mysterious-statistical-law/ 3 comments 3/2/2015 math

Applying eigenvalues to the Fibonacci problem http://scottsievert.github.io/blog/2015/01/31/the-mysterious-eigenvalue/ 52 comments 1/2/2015 programming

Eigenvectors and eigenvalues explained visually http://setosa.io/ev/eigenvectors-and-eigenvalues/ 13 comments 21/1/2015 compsci

Eigenvectors and eigenvalues explained visually http://setosa.io/ev/eigenvectors-and-eigenvalues/ 31 comments 20/1/2015 math

Proofs and demonstrations of numerical eigenvalues (that any undergraduate could understadn) http://dl.dropbox.com/u/20232233/eigenvalue%20paper.pdf 9 comments 25/12/2011 math

Complex eigenvalues and eigenspaces http://en.wikipedia.org/wiki/Rostislav_Grigorchuk 5 comments 20/11/2011 math

My lecturer used this a real-life application example for eigenvalues and eigenvectors. http://www.maths.uq.edu.au/courses/math1051/semester1_2011/lectures/zombies.pdf 14 comments 8/6/2011 math

Why are bicycles stable? The real part of their eigenvalues are negative, obviously. http://arstechnica.com/science/news/2011/04/moving-bikes-stay-uprightbut-not-for-the-reasons-we-thought.ars 59 comments 19/4/2011 math

Matrices, Eigenvalues, and Why You Should Vaccinate http://rothlbaby.wordpress.com/2010/01/14/sick-baby-and-why-you-should-vaccinate/ 4 comments 14/1/2010 science

Malcolm Gladwell responds to Steven Pinker's rant, er... book review, with details on the football science research, and an admission of guilt on the igon value (eigenvalue) incident. The nerd fight is on! http://gladwell.typepad.com/gladwellcom/2009/11/pinker-on-what-the-dog-saw.html 20 comments 17/11/2009 science

Eigenvalues - Sixty Symbols http://www.youtube.com/watch?v=dwjbhrdj3eu&feature=channel 3 comments 21/4/2009 technology