Results 1 to 10 of about 6,326,277 (372)

Improving the Minimum Free Energy Principle to the Maximum Information Efficiency Principle [PDF]

open access: yesEntropy
Friston proposed the Minimum Free Energy Principle (FEP) based on the Variational Bayesian (VB) method. This principle emphasizes that the brain and behavior coordinate with the environment, promoting self-organization. However, it has a theoretical flaw,
Chenguang Lu
doaj   +2 more sources

A maximum principle for graphs

open access: bronzeJournal of Combinatorial Theory, 1967
AbstractLet G be an infinite graph decomposing the plane into polygonal regions. We assume that there are at least 3 edges indident each vertex of G, and at least 6 edges incident with each polygonal region. We define the distance between two vertices to be the least number of edges in any path joining them.
Roger C. Lyndon
openalex   +4 more sources

Venus atmosphere profile from a maximum entropy principle [PDF]

open access: yesNonlinear Processes in Geophysics, 2007
The variational method with constraints recently developed by Verkley and Gerkema to describe maximum-entropy atmospheric profiles is generalized to ideal gases but with temperature-dependent specific heats.
L. N. Epele   +4 more
doaj   +7 more sources

Mean-Field Pontryagin Maximum Principle [PDF]

open access: yesJournal of Optimization Theory and Applications, 2015
We derive a maximum principle for optimal control problems with constraints given by the coupling of a system of ordinary differential equations and a partial differential equation of Vlasov type with smooth interaction kernel.
M. Bongini   +3 more
semanticscholar   +5 more sources

The maximum principle with lack of monotonicity

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2018
We establish a maximum principle for the weighted $(p,q)$-Laplacian, which extends the general Pucci–Serrin strong maximum principle to this quasilinear abstract setting.
Patrizia Pucci, Vicenţiu Rădulescu
doaj   +2 more sources

Abolishing the maximum tension principle

open access: yesPhysics Letters B, 2015
We find the series of example theories for which the relativistic limit of maximum tension Fmax=c4/4G represented by the entropic force can be abolished.
Mariusz P. Da̧browski, H. Gohar
doaj   +4 more sources

On Korenblum’s maximum principle [PDF]

open access: bronzeProceedings of the American Mathematical Society, 1997
Summary: If \(f\) and \(g\) are analytic functions in the unit disk and \(|\cdot|\) is the Bergman norm, conditions are studied under which there exists an absolute constant \(c\) such that \(|f(z)|\geq|g(z)|\) for \(c\leq|z|
Wilhelm Schwick
openalex   +4 more sources

The maximum principle and biharmonic functions

open access: bronzeJournal of Mathematical Analysis and Applications, 1961
AbstractThis note concerns the maximum principle which applies to solutions of partial differential equations of elliptic type. This principle asserts that the maximum of a solution occurs on the boundary of a region. Consideration of the ratio of solutions of an elliptic equation shows that the ratio satisfies the same maximum principle.
R. J. Duffin
openalex   +3 more sources

A new maximum principle [PDF]

open access: goldBulletin of the American Mathematical Society, 1961
R. M. Redheffer
openalex   +3 more sources

Introduction to the Pontryagin Maximum Principle for Quantum Optimal Control [PDF]

open access: yesPRX Quantum, 2020
Optimal Control Theory is a powerful mathematical tool, which has known a rapid development since the 1950s, mainly for engineering applications. More recently, it has become a widely used method to improve process performance in quantum technologies by ...
U. Boscain, M. Sigalotti, D. Sugny
semanticscholar   +1 more source

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