1 citations · 2 across the 6 of their papers we have counts for
6 papers
Applications of the abc conjecture to powerful numbers
P. A. CrowdMath
The abc conjecture is one of the most famous unsolved problems in number theory. The conjecture claims for each real that there are only a finite number of coprime positive…
Propagation time for weighted zero forcing
P. A. CrowdMath
Zero forcing is a graph coloring process that was defined as a tool for bounding the minimum rank and maximum nullity of a graph. It has also been used for studying control of quan…
The Broken Stick Project
P. A. Crowdmath
The broken stick problem is the following classical question. You have a segment . You choose two points on this segment at random. They divide the segment into three smalle…
Results on Pattern Avoidance Games
P. A. CrowdMath
A zero-one matrix contains another zero-one matrix if some submatrix of can be transformed to by changing some ones to zeros. avoids if does not contain…
Algorithms for Pattern Containment in 0-1 Matrices
P. A. CrowdMath
We say a zero-one matrix avoids another zero-one matrix if no submatrix of can be transformed to by changing some ones to zeros. A fundamental problem is to study t…
Bounds on parameters of minimally non-linear patterns
P. A. CrowdMath
Let be the maximum possible number of ones in any 0-1 matrix of dimensions that avoids . Matrix is called minimally non-linear if b…