Results 51 to 60 of about 1,468,576 (139)

Inverse Problems for Parabolic Differential Equations from Control Theory

open access: yesBruno Pini Mathematical Analysis Seminar, 2015
We are concerned with some inverse problems related to parabolic first-order and second order linear differential equations in Hilbert spaces. All the results apply well to inverse problems for partial differential equations from mathematical physics and
Mohammed Al Horani, Angelo Favini
doaj   +1 more source

Inverse semigroups and the Cuntz-Li algebras [PDF]

open access: yes, 2011
In this paper, we apply the theory of inverse semigroups to the $C^{*}$-algebra $U[\mathbb{Z}]$ considered in \cite{Cuntz}. We show that the $C^{*}$-algebra $U[\mathbb{Z}]$ is generated by an inverse semigroup of partial isometries. We explicity identify
Sundar, S.
core  

Remarks on the Phaseless Inverse Uniqueness of a Three-Dimensional Schrödinger Scattering Problem

open access: yesAdvances in Mathematical Physics, 2016
We consider the inverse scattering theory of the Schrödinger equation. The inverse problem is to identify the potential scatterer by the scattered waves measured in the far-fields.
Lung-Hui Chen
doaj   +1 more source

Three-Dimensional Inverse Design Method for Hydraulic Machinery

open access: yesEnergies, 2019
Hydraulic machinery with high performance is of great significance for energy saving. Its design is a very challenging job for designers, and the inverse design method is a competitive way to do the job.
Wei Yang, Benqing Liu, Ruofu Xiao
doaj   +1 more source

Univalence for inverse EI diagrams

open access: yes, 2017
We construct a new model category presenting the homotopy theory of presheaves on "inverse EI $(\infty,1)$-categories", which contains universe objects that satisfy Voevodsky's univalence axiom.
Shulman, Michael
core   +1 more source

New Insights Into the Cooling of the Oceanic Lithosphere From Surface‐Wave Tomographic Inferences

open access: yesGeophysical Research Letters
How oceanic plates cool and thicken with age remains a subject to debate, with several thermal models supported by apparently contradictory data. Combining a novel imaging technique that balances resolution and uncertainty with finite‐frequency surface ...
Franck Latallerie   +5 more
doaj   +1 more source

A Hebbian learning rule gives rise to mirror neurons and links them to control theoretic inverse models

open access: yesFrontiers in Neural Circuits, 2013
Mirror neurons are neurons whose responses to the observation of a motor act resemble responses measured during production of that act. Computationally, mirror neurons have been viewed as evidence for the existence of internal inverse models. Such models,
Alexander eHanuschkin   +4 more
doaj   +1 more source

Inverz szóráselméleti kutatások = Problems of inverse scattering theory [PDF]

open access: yes, 2009
Kifejlesztettünk egy új fix-energiás inverz kvantum szórás módszert. Szórási adatok invertálására alkalmassá tettük a Cox-Thompson inverz kvantum szórás eljárást. Bose-kondenzátumok ütközéséből származó fázistolás adatokból határoztunk meg effektív Rb-Rb
Apagyi, Barnabás   +4 more
core  

The Relationship between Financial Literacy Misestimation and Misplacement from the Perspective of Inverse Differential Information and Stock Market Participation

open access: yesInternational Journal of Financial Studies
This study proposes the inverse differential information theory, which predicts a positive relationship between misestimation and misplacement, two types of overconfidence. The inverse differential information theory contrasts with the existing theory of
Yun-Ho Lee, Weihua Ma
doaj   +1 more source

Inverse Problem Models of Oil-Water Two-Phase Flow Based on Buckley-Leverett Theory

open access: yesJournal of Applied Mathematics, 2013
Based on Buckley-Leverett theory, one inverse problem model of the oil-water relative permeability was modeled and proved when the oil-water relative permeability equations obey the exponential form expression, and under the condition of the formation ...
Rui Huang   +3 more
doaj   +1 more source

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