Results 51 to 60 of about 2,612,717 (366)
Generic Stationary Measures and Actions [PDF]
, 2015 Let $G$ be a countably infinite group, and let $\mu$ be a generating probability measure on $G$. We study the space of $\mu$-stationary Borel probability measures on a topological $G$ space, and in particular on $Z^G$, where $Z$ is any perfect Polish ...
Bowen, Lewis, Hartman, Yair, Tamuz, Omer
core +2 more sources
Equivalent topologies on the contracting boundary
Glasnik Matematicki, 2023 The contracting boundary of a proper geodesic metric space generalizes the Gromov boundary of a hyperbolic space. It consists of contracting geodesics up to bounded Hausdorff distances. Another generalization of the Gromov boundary is the \(\kappa\)–Morse boundary with a sublinear function \(\kappa\).
openaire +3 more sources
Mott insulators with boundary zeros [PDF]
Nature Communications, 2023 The topological classification of electronic band structures is based on symmetry properties of Bloch eigenstates of single-particle Hamiltonians. In parallel, topological field theory has opened the doors to the formulation and characterization of non ...
N. Wagner +11 more
semanticscholar +1 more source
A Theoretical Investigation of Flow Topologies in Bubble- and Droplet-Affected Flows
Fluids, 2019 A local flow topology analysis was conducted for laminar particle-affected flows. Based on the invariants of the velocity gradient tensor, all possible flow structures can be categorized into two focal and two nodal topologies for incompressible flows ...
Josef Hasslberger +2 more
doaj +1 more source
Classifying Topology in Photonic Heterostructures with Gapless Environments. [PDF]
Physical Review Letters, 2023 Photonic topological insulators exhibit bulk-boundary correspondence, which requires that boundary-localized states appear at the interface formed between topologically distinct insulating materials.
Kahlil Y. Dixon +2 more
semanticscholar +1 more source
Jixie qiangdu, 2022 The variable density method has become an effective method to solve the topology optimization problem of continuum structure due to its advantages such as few design variables and high efficiency.
ZHANG GuoFeng +3 more
doaj
Entanglement entropy of topological orders with boundaries [PDF]
Journal of High Energy Physics, 2018 Abstract In this paper we explore how non trivial boundary conditions could influence the entanglement entropy in a topological order in 2+1 dimensions. Specifically we consider the special class of topological orders describable by the quantum double.
Chen, Chaoyi +3 more
openaire +3 more sources
The boundary manifold of a complex line arrangement [PDF]
, 2008 We study the topology of the boundary manifold of a line arrangement in CP^2, with emphasis on the fundamental group G and associated invariants. We determine the Alexander polynomial Delta(G), and more generally, the twisted Alexander polynomial ...
Cohen, Daniel C, Suciu, Alexander I
core +3 more sources
Boundary and Exterior of a Multiset Topology
Journal of New Theory, 2015 arXiv admin note: substantial text overlap with arXiv:1403 ...
Das, Debaroti, Mahanta, Juthika
openaire +4 more sources
Towards Bulk Metric Reconstruction from Extremal Area Variations [PDF]
, 2019 The Ryu-Takayanagi and Hubeny-Rangamani-Takayanagi formulae suggest that bulk geometry emerges from the entanglement structure of the boundary theory. Using these formulae, we build on a result of Alexakis, Balehowsky, and Nachman to show that in four ...
Bao, Ning +3 more
core +2 more sources