activity
20042025
most citedInteger sequences and matrices over finite fields

27 citations · 98 across the 20 of their papers we have counts for

collaborators

21 papers

math.FA2025

Determinant formulas for finite Toeplitz plus Hankel matrices with rational symbols

Estelle Basor, Kent E. Morrison

In 1975 K. Michael Day produced an exact formula for the determinants of finite Toeplitz matrices whose symbols are rational. The answer is a sum that involves powers of the roots…

math.CO2025

Matching adjacent cards

Kent E. Morrison

In a well-shuffled deck of cards, what is the probability that somewhere in the deck there are adjacent cards of the same rank? What is the average number of adjacent matches? What…

math.PR2023

Exact probabilities for three and four dice in the balanced uniform model of 3-sided dice

Kent E. Morrison

We determine the exact probabilities of the different isomorphism classes of tournaments that result from random sets of three and four independent dice drawn from the balanced uni…

math.GT2017

Knots and ones

Estelle Basor, Brian Conrey, Kent E. Morrison

We give a number theoretic proof of the integrality of certain BPS invariants of knots. The formulas for these numbers are sums involving binomial coefficients and the Möbius funct…

math.FA2015

The trace as an average over the unit sphere of a normed space with a 1-symmetric basis

Tomasz Kania, Kent E. Morrison

We generalise the formula expressing the matrix trace of a given square matrix as the integral of the numerical values of over the Euclidean sphere to the unit spheres of finit…

math.DG2014

Yang-Mills connections on surfaces and representations of the path group

Kent E. Morrison

We prove that Yang-Mills connections on a surface are characterized as those with the property that the holonomy around homotopic closed paths only depends on the oriented area bet…