Resultants
Resultants
Algebra
What is a Gröbner basis and how to make one
Gröbner bases, S-polynomials, Buchberger’s criterion and algorithm
Hilbert Basis Theorem
Hilbert Basis Theorem
Ideals generated by polynomials
Ideals generated by polynomials
Division of multivariate polynomials
Division of multivariate polynomials
Monomial ideals and Dickson's lemma
Monomial ideals and Dickson’s lemma
Monomial orderings
Monomial orderings
Kim: Exercise 3.1.R (Tensors)
An interesting exercise from D. Kim, A rough guide to linear algebra
Tensor trace
In this post we will look at the familiar trace operation in the context of tensors
Notes on PCA
Making sense of PCA