377 citations
- Tufts UniversityUS12 papers
- University of YorkGB5 papers
- Massachusetts Institute of TechnologyUS3 papers
- Cambridge Quantum Computing (United Kingdom)GB2 papers
- Idaho State UniversityUS2 papers
- IonQ (United States)US2 papers
- Laboratoire de Physique Théorique de la Matière CondenséeFR2 papers
- University College LondonGB2 papers
- Zapata (United States)US2 papers
- Ames Research CenterUS1 paper
- Beth Israel Deaconess HospitalUS1 paper
- Beth Israel Deaconess Medical CenterUS1 paper
5 papers · 1 filter
Path coverings with prescribed ends in faulty hypercubes
Nelson Castañeda, Ivan S. Gotchev
We discuss the existence of vertex disjoint path coverings with prescribed ends for the -dimensional hypercube with or without deleted vertices. Depending on the type of the set…
The non-Urysohn number of a topological space
Ivan S. Gotchev
We call a nonempty subset of a topological space finitely non-Urysohn if for every nonempty finite subset of and every family of open neighborhoods…
Gradient estimates for the heat equation under the Ricci-Harmonic Map flow
Mihai Băileşteanu
The paper establishes a series of gradient estimates for positive solutions to the heat equation on a manifold evolving under the Ricci flow, coupled with the harmonic map flow…
Constant Speed Ramps
Oscar M. Perdomo
In this paper we show all possible ramps where an object can move with constant speed under the effect of gravity and friction. The planar ramp are very easy to describe, just rota…
Negative Energy Seen By Accelerated Observers
L. H. Ford, Thomas A. Roman
The sampled negative energy density seen by inertial observers, in arbitrary quantum states is limited by quantum inequalities, which take the form of an inverse relation between t…