Results 21 to 30 of about 62,319 (281)
Optimal synthesis into fixed XX interactions [PDF]
Quantum, 2022 We describe an optimal procedure, as well as its efficient software implementation, for exact and approximate synthesis of two-qubit unitary operations into any prescribed discrete family of XX-type interactions and local gates.
Eric C. Peterson +2 more
doaj +1 more source
A MODULI STACK OF TROPICAL CURVES
Forum of Mathematics, Sigma, 2020 We contribute to the foundations of tropical geometry with a view toward formulating tropical moduli problems, and with the moduli space of curves as our main example.
RENZO CAVALIERI +3 more
doaj +1 more source
Superbalance of holographic entropy inequalities
Journal of High Energy Physics, 2020 The domain of allowed von Neumann entropies of a holographic field theory carves out a polyhedral cone — the holographic entropy cone — in entropy space. Such polyhedral cones are characterized by their extreme rays.
Temple He +2 more
doaj +1 more source
Towards Efficient Exact Synthesis for Linear Hybrid Systems [PDF]
Electronic Proceedings in Theoretical Computer Science, 2011 We study the problem of automatically computing the controllable region of a Linear Hybrid Automaton, with respect to a safety objective. We describe the techniques that are needed to effectively and efficiently implement a recently-proposed solution ...
Massimo Benerecetti +2 more
doaj +1 more source
AUTOMATIC 3D RECONSTRUCTION OF COMPLEX BUILDINGS FROM INCOMPLETE POINT CLOUDS WITH TOPOLOGICAL-RELATION CONSTRAINTS [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Automatic 3D building reconstruction from laser scanning or photogrammetric point clouds has gained increasing attention in the past two decades. Although many efforts have been made, the complexity of buildings and incompletion of point clouds, i.e ...
Y. Li, B. Wu
doaj +1 more source
On Linear Spaces of Polyhedral Meshes [PDF]
IEEE Transactions on Visualization and Computer Graphics, 2015 Polyhedral meshes (PM) - meshes having planar faces - have enjoyed a rise in popularity in recent years due to their importance in architectural and industrial design. However, they are also notoriously difficult to generate and manipulate. Previous methods start with a smooth surface and then apply elaborate meshing schemes to create polyhedral meshes
Poranne, Roi +2 more
openaire +3 more sources
Metabolic Pathway Analysis in the Presence of Biological Constraints
Computation, 2021 Metabolic pathway analysis is a key method to study a metabolism in its steady state, and the concept of elementary fluxes (EFs) plays a major role in the analysis of a network in terms of non-decomposable pathways.
Philippe Dague
doaj +1 more source
Acoustic scattering properties of underwater corner reflector complexes
Zhongguo Jianchuan Yanjiu, 2023 ObjectiveIn order to further improve the speed and accuracy of calculating the acoustic scattering fields of underwater concave targets, the acoustic scattering characteristics of underwater corner reflector complexes are studied.
Pengcheng CHAI +4 more
doaj +1 more source
Tropicalization of the moduli space of stable maps [PDF]
, 2015 Let $X$ be an algebraic variety and let $S$ be a tropical variety associated to $X$. We study the tropicalization map from the moduli space of stable maps into $X$ to the moduli space of tropical curves in $S$.
Yu, Tony Yue
core +1 more source
On polyhedral product spaces over polyhedral joins [PDF]
Homology, Homotopy and Applications, 2018 The construction of a simplicial complex given by polyhedral joins (introduced by Anton Ayzenberg), generalizes Bahri, Bendersky, Cohen and Gitler's $J$-construction and simplicial wedge construction. This article gives a cohomological decomposition of a polyhedral product over a polyhedral join for certain families of pairs of simplicial complexes.
openaire +2 more sources