14 citations · 21 across the 4 of their papers we have counts for
4 papers
Sarrus' Quilt: A Novel Way to Compute Determinants
Jorge Garcia, Jasmine Torres, Thomas Crawford +2
After analyzing the 4x4 determinant of a matrix, a shortcut was obtained to find such a determinant. Similarly to the Sarrus method for 2x2 or 3x3 determinants, the method consists…
Knot projections with a single multi-crossing
Colin Adams, Thomas Crawford, Benjamin DeMeo +6
Introduced recently, an n-crossing is a singular point in a projection of a link at which n strands cross such that each strand travels straight through the crossing. We introduce…
Stick index of knots and links in the cubic lattice
Colin Adams, Michelle Chu, Thomas Crawford +2
The cubic lattice stick index of a knot type is the least number of sticks necessary to construct the knot type in the 3-dimensional cubic lattice. We present the cubic lattice sti…
The Space of Harmonic Maps from the 2-sphere to the Complex Projective Plane
T. Arleigh Crawford
We study the topology of the space of harmonic maps from to \CP 2$. We prove that the subspaces consisting of maps of a fixed degree and energy are path connected. By a resul…