Results 31 to 40 of about 4,158,166 (297)

Stochastic Variational Approach to Minimum Uncertainty States [PDF]

open access: yes, 1995
We introduce a new variational characterization of Gaussian diffusion processes as minimum uncertainty states. We then define a variational method constrained by kinematics of diffusions and Schr\"{o}dinger dynamics to seek states of local minimum ...
Illuminati, F., Viola, L.
core   +2 more sources

Potential effects of minimum unit pricing at local authority level on alcohol-attributed harms in North West and North East England: a modelling study

open access: yesPublic Health Research, 2021
Background: In 2018, Scotland implemented a 50p-per-unit minimum unit price for alcohol. Previous modelling estimated the impact of minimum unit pricing for England, Scotland, Wales and Northern Ireland. Decision-makers want to know the potential effects
Alan Brennan   +7 more
doaj   +1 more source

Minimum Degree up to Local Complementation: Bounds, Parameterized Complexity, and Exact Algorithms

open access: yes, 2015
The local minimum degree of a graph is the minimum degree that can be reached by means of local complementation. For any n, there exist graphs of order n which have a local minimum degree at least 0.189n, or at least 0.110n when restricted to bipartite ...
A Bouchet   +18 more
core   +3 more sources

Structural stability of bang-bang trajectories with a double switching time in the minimum time problem [PDF]

open access: yes, 2016
In this paper we consider the problem of structural stability of strong local optimisers for the minimum time problem in the case when the nominal problem has a bang-bang strongly local optimal control which exhibits a double ...
Poggiolini, Laura
core   +4 more sources

Using Minimum Local Distortion to Hide Decision Tree Rules

open access: yesEntropy, 2019
The sharing of data among organizations has become an increasingly common procedure in several areas like banking, electronic commerce, advertising, marketing, health, and insurance sectors.
Georgios Feretzakis   +2 more
doaj   +1 more source

A Short Note on Wavelet Frames Based on FMRA on Local Fields

open access: yesJournal of Mathematics, 2020
The concept of frame multiresolution analysis (FMRA) on local fields of positive characteristic was given by Shah in his paper, Frame Multiresolution Analysis on Local Fields published by Journal of Operators.
M. Younus Bhat
doaj   +1 more source

Every Local Minimum Value is the Global Minimum Value of Induced Model in Non-convex Machine Learning

open access: yes, 2019
For nonconvex optimization in machine learning, this article proves that every local minimum achieves the globally optimal value of the perturbable gradient basis model at any differentiable point. As a result, nonconvex machine learning is theoretically
Huang, Jiaoyang   +2 more
core   +1 more source

Self-Adaptive Gate Control for Efficient Escape From Local Minimum Energy on Invertible Logic

open access: yesIEEE Access, 2023
Invertible logic can realize bidirectional operations of a function represented by a Hamiltonian (energy) with noise and can be applied for integer factorization and training neural networks.
Naoya Onizawa   +4 more
doaj   +1 more source

Minimum Wage Competition Between Local Governments in China [PDF]

open access: yesThe Journal of Development Studies, 2018
AbstractThe theory of fiscal and regulatory competition between jurisdictions is more advanced than its empirical testing.
Yanan Li, Ravi Kanbur, Carl Lin
openaire   +2 more sources

Lifetime of Stringy de Sitter Vacua [PDF]

open access: yes, 2007
In this note we perform a synopsis of the life-times from vacuum decay of several de Sitter vacuum constructions in string/M-theory which have a single dS minimum arising from lifting a pre-existing AdS extremum and no other local minima existent after ...
A. Achucarro   +28 more
core   +2 more sources

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