10 citations
5 papers
The Equation of Motion for Taut-Line Buzzers
Alexander J. Gerra, Courtney C. Jones, Sam Dillavou +4
Equations of motion are developed for the oscillatory rotation of a disk suspended between twisted strings kept under tension by a hanging mass, to which additional forces may be a…
High-Energy Astrophysical Neutrinos from Cosmic Strings
Cyril Creque-Sarbinowski, Jeffrey Hyde, Marc Kamionkowski
Cosmic strings that couple to neutrinos may account for a portion of the high-energy astrophysical neutrino (HEAN) flux seen by IceCube. Here, we calculate the observed spectrum of…
Extremal Problems Related to the Cardinality Redundance of Graphs
Daniel McGinnis, Nathan Shank
A dominating set of a graph is a set of vertices such that for all , either or for some . The cardinality redundance of a ve…
Polyominoes and Polyiamonds as Fundamental Domains of Isohedral Tilings with Rotational Symmetry
Hiroshi Fukuda, Chiaki Kanomata, Nobuaki Mutoh +2
We describe computer algorithms that produce the complete set of isohedral tilings by n-omino or n-iamond tiles in which the tiles are fundamental domains and the tilings have 3-,…
Strong q-convexity in uniform neighborhoods of subvarieties in coverings of complex spaces
Michael Fraboni, Terrence Napier
The main result is that, for any projective compact analytic subset A of dimension q>0 in a reduced complex space X, there is a neighborhood U of A such that, for any covering spac…