Results 41 to 50 of about 8,264 (263)

On Markov Moment Problem and Mazur-Orlicz Theorem

OALib, 2017
Applications of the generalization of Mazur-Orlicz theorem to concrete spaces are proved. Suitable moment problems are solved, as applications of extension theorems of linear operators with a convex and a concave constraint. In particular, a relationship between Mazur-Orlicz theorem and Markov moment problem is partially illustrated. In the end of this
Octav Olteanu, Janina Mihaela Mihaila
openaire   +1 more source

Deep Reinforcement Learning Based Dynamic Channel Allocation Algorithm in Multibeam Satellite Systems

IEEE Access, 2018
Dynamic channel allocation (DCA) is the key technology to efficiently utilize the spectrum resources and decrease the co-channel interference for multibeam satellite systems.
Shuaijun Liu, Xin Hu, Weidong Wang
doaj   +1 more source

Physics architecture. Part two [PDF]

EPJ Web of Conferences, 2019
Physics architecture. Part two. The talk is devoted to the jubilee of academician M.A. Markov, who was born in 1908. Now we have also the 100th anniversary of the gauge invariance principle proposed by Weyl in 1918.
Konopleva Nelly
doaj   +1 more source

Electric vehicle clusters scheduling strategy considering real-time electricity prices based on deep reinforcement learning

Energy Reports, 2022
With the increasing penetration of electric vehicles (EVs), the orderly charging–discharging (C–D) strategy of EVs can effectively alleviate the impact of large-scale grid-connected EVs.
Kang Wang, Haixin Wang, Junyou Yang, Jiawei Feng, Yunlu Li, Shiyu Zhang, Martin Onyeka Okoye   +6 more
doaj   +1 more source

Bayesian inference for stochastic individual-based models of ecological systems: a pest control simulation study

Frontiers in Environmental Science, 2015
Mathematical models are of fundamental importance in the understanding of complex population dynamics. For instance, they can be used to predict the population evolution starting from different initial conditions or to test how a system responds to ...
Francesca eParise, John eLygeros, Jakob eRuess   +2 more
doaj   +1 more source

HMM based scenario generation for an investment optimisation problem [PDF]

, 2011
This is the post-print version of the article. The official published version can be accessed from the link below - Copyright @ 2012 Springer-Verlag.The Geometric Brownian motion (GBM) is a standard method for modelling financial time series.
Erlwein, C, Diana Roman, Mitra, G, Roman, D, Gautam Mitra, Christina Erlwein   +5 more
core   +1 more source

Mobility Aware Network Selection in a Heterogeneous Wireless Environment

Transport and Telecommunication, 2020
Different Radio Access Technologies (RATs) coexist in the same area has encouraged the researchers to get profit from the available networks by selecting of the best RAT at each moment of the call session to satisfy the user requirements.
Bendaoud Fayssal, Abdennebi Marwen, Didi Fedoua   +2 more
doaj   +1 more source

A New Proof to the Necessity of a Second Moment Stability Condition of Discrete-Time Markov Jump Linear Systems with Real States

Journal of Applied Mathematics, 2012
This paper studies the second moment stability of a discrete-time jump linear system with real states and the system matrix switching in a Markovian fashion.
Qiang Ling, Haojiang Deng
doaj   +1 more source

Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells

Advanced Materials, EarlyView.
This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno, Qiangrui Dong, Marco Post, Xin Meng, Cristiano Glessi, Nynke Marije Hettema, Nidas Brandsma, Sebbe Blokhuizen, Alejandro Castañeda Garcia, Srividya Ganapathy, Thieme Schmidt, Lars van Roemburg, Bing Xu, Chun‐Ting Cho, Liedewij Laan, Miao‐Ping Chien, Daan Brinks   +16 more
wiley   +1 more source

Covariance Realization Problem for Spin Systems [PDF]

, 2013
Let (Ω, Α) be a measurable space, F be a family of measurable functions f from Ω to R, and c: F→R be a given function. A generalized moment problem consists of finding all probabilities P on (Ω, Α) such that ∫ f dP = c(f) = cf for all f є F, and in ...
Sahasrabudhe, Neeraja
core