2 citations · 7 across the 8 of their papers we have counts for
8 papers
The geometric data on the boundary of convex subsets of hyperbolic manifolds
Qiyu Chen, Jean-Marc Schlenker
Let be a geodesically convex subset in a convex co-compact hyperbolic manifold with incompressible boundary. We assume that each boundary component of is either a bound…
Phonon Transport within Periodic Porous Structures -- From Classical Phonon Size Effects to Wave Effects
Yue Xiao, Qiyu Chen, Dengke Ma +2
Tailoring thermal properties with nanostructured materials can be of vital importance for many applications. Generally classical phonon size effects are employed to reduce the ther…
Determining Phonon Mean Free Path Spectrum by Ballistic Phonon Resistance within a Nanoslot-Patterned Thin Film
Qing Hao, Yue Xiao, Qiyu Chen
At micro- to nano-scales, classical size effects in heat conduction play an important role in suppressing the thermal transport process. Such effects occur when the characteristic…
Hyperideal polyhedra in the 3-dimensional anti-de Sitter space
Qiyu Chen, Jean-Marc Schlenker
We study hyperideal polyhedra in the 3-dimensional anti-de Sitter space , which are defined as the intersection of the projective model of with a convex polyhedron i…
Constant mean curvature foliation of globally hyperbolic (2+1)-spacetimes with particles
Qiyu Chen, Andrea Tamburelli
Let be a globally hyperbolic maximal compact -dimensional spacetime locally modelled on Minkowski, anti-de Sitter or de Sitter space. It is well known that admits a uniq…
Hyperbolic ends with particles and grafting on singular surfaces
Qiyu Chen, Jean-Marc Schlenker
We prove that any hyperbolic end with particles (cone singularities along infinite curves of angles less than ) admits a unique foliation by constant Gauss curvature surfaces. U…
The arc metric on Teichmüller spaces of surfaces of infinite type with boundary
Qiyu Chen, Lixin Liu
Let be a complete hyperbolic surface of infinite type with geodesic boundary which admits a countable pair of pants decomposition. As an application of the Basmajian identi…
Constant Gauss curvature foliations of AdS spacetimes with particles
Qiyu Chen, Jean-Marc Schlenker
We prove that for any convex globally hyperbolic maximal (GHM) anti-de Sitter (AdS) 3-dimensional space-time with particles (cone singularities of angles less than along ti…