211 citations
- Massachusetts Institute of TechnologyUS4 papers
- Carleton UniversityCA3 papers
- University of AlgarvePT3 papers
- University of California, BerkeleyUS3 papers
- Williams CollegeUS3 papers
- Courant Institute of Mathematical SciencesUS2 papers
- Macalester CollegeUS2 papers
- Sabancı ÜniversitesiTR2 papers
- Ames Research CenterUS1 paper
- Arizona State UniversityUS1 paper
- Auburn UniversityUS1 paper
- Boston CollegeUS1 paper
4 papers · 1 filter
A Profinite Approach to Stable Pairs
Karsten Henckell, John Rhodes, Benjamin Steinberg
We give a short proof, using profinite techniques, that idempotent pointlikes, stable pairs and triples are decidable for the pseudovariety of aperiodic monoids. Stable pairs are a…
Inverse problems for random walks on trees: network tomography
Victor de la Pena, Henryk Gzyl, Patrick McDonald
Let be a finite tree with root and associate to the internal vertices of a collection of transition probabilities for a simple nondegenerate Markov chain. Embedd in…
One-Loop Renormalization of Pure Yang-Mills with Lorentz Violation
Don Colladay, Patrick McDonald
The explicit one-loop renormalizability of pure Yang-Mills theory with Lorentz violation is demonstrated. The result is consistent with multiplicative renormalization as the requir…
Bose-Einstein Condensates as a Probe for Lorentz Violation
Don Colladay, Patrick McDonald
The effects of small Lorentz-violating terms on Bose-Einstein condensates are analyzed. We find that there are changes to the phase and shape of the ground-state wave function that…