Last summer in Barcelona, Joachim Kock floated the idea that there might be a connection between two invariants of graphs: the Tutte polynomial and the magnitude function. Here I’ll explain what these ...

comparing the empirical spectral density and the predicted (theoretical) self-adjoint pseudospecturum of non-Hermitian Kronecker random matrices simulating the empirical spectral density of ...

# Define a function to add two polynomials. def add(p, q): return [pp + qq for pp, qq in zip_longest(p, q, fillvalue=0)] # Define a function to subtract two polynomials. def subtract(p, q): return [pp ...

Abstract: We consider analytical modeling of the anterior corneal surface with a set of orthogonal basis functions that are a product of radial polynomials and angular functions. Several candidate ...

👉 Learn how to classify polynomials based on the number of terms as well as the leading coefficient and the degree. When we are classifying polynomials by the number of terms, we will focus on ...