Results 31 to 40 of about 6,461,261 (322)

On a notion of speciality of linear systems in P^n [PDF]

open access: yes, 2013
Given a linear system in P^n with assigned multiple general points we compute the cohomology groups of its strict transforms via the blow-up of its linear base locus.
Brambilla, Maria Chiara   +2 more
core   +3 more sources

Boundedness control sets for linear systems on Lie groups

open access: yesOpen Mathematics, 2018
Let Σ be a linear system on a connected Lie group G and assume that the reachable set 𝓐 from the identity element e ∈ G is open. In this paper, we give an algebraic condition to warrant the boundedness of the existent control set with a nonempty interior
Ayala Víctor, Todco María Torreblanca
doaj   +1 more source

A note on the damped vibrating systems [PDF]

open access: yesTheoretical and Applied Mechanics, 2006
The presence of pure imaginary eigenvalues of the partially damped vibrating systems is treated. The number of such eigenvalues is determined using the rank of a matrix which is directly related to the system matrices.
Bulatović Ranislav M.
doaj   +1 more source

Thermodynamic uncertainty relations in a linear system

open access: yes, 2020
We consider a Brownian particle in harmonic confinement of stiffness $k$, in one dimension in the underdamped regime. The whole setup is immersed in a heat bath at temperature $T$. The center of harmonic trap is dragged under any arbitrary protocol.
Gupta, Deepak, Maritan, Amos
core   +1 more source

Study on Reinforcement Learning-Based Missile Guidance Law

open access: yesApplied Sciences, 2020
Reinforcement learning is generating considerable interest in terms of building guidance law and solving optimization problems that were previously difficult to solve.
Daseon Hong, Minjeong Kim, Sungsu Park
doaj   +1 more source

Block Row Kronecker-Structured Linear Systems With a Low-Rank Tensor Solution

open access: yesFrontiers in Applied Mathematics and Statistics, 2022
Several problems in compressed sensing and randomized tensor decomposition can be formulated as a structured linear system with a constrained tensor as the solution.
Stijn Hendrikx   +3 more
doaj   +1 more source

Linear Dynamical Systems [PDF]

open access: yesProceedings of the American Mathematical Society, 1976
We consider a probability measure m m on a Hilbert space X X and a bounded linear transformation on X X that preserves the measure. We characterize the linear dynamical systems ( X , m , T ) (X,m,T) for the cases where either
openaire   +2 more sources

A domain decomposing parallel sparse linear system solver [PDF]

open access: yes, 2011
The solution of large sparse linear systems is often the most time-consuming part of many science and engineering applications. Computational fluid dynamics, circuit simulation, power network analysis, and material science are just a few examples of the ...
Amestoy   +28 more
core   +2 more sources

Moving Horizon State Estimation for Linear System with Application to Autonomous Vehicle

open access: yesInPrime, 2023
This paper proposes moving horizon estimation (MHE) to estimate the state variables of autonomous vehicle linear systems under measurement noises. To solve the MHE optimization problem, quadratic programming is employed.
Heri Purnawan   +4 more
doaj   +1 more source

A linear recurrence system [PDF]

open access: yesProceedings of the American Mathematical Society, 1994
We look at a triangular system of n equations and reinvestigate a related function introduced by Chen and Kuck. Our main contribution is to provide a new proof of a result which forms the basis of their work.
openaire   +2 more sources

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