Results 41 to 50 of about 4,008,449 (360)

Amalgamation for inverse and generalized inverse semigroups [PDF]

open access: yesTransactions of the American Mathematical Society, 1988
For any amalgam ( S , T ; U ) (S,\,T;\,U) of inverse semigroups, it is shown that the natural partial order on S ∗ U T S{{\ast }_U}T , the (inverse semigroup) free
openaire   +1 more source

Robust Prediction of Single and Multiple Point Protein Mutations Stability Changes

open access: yesBiomolecules, 2019
Accurate prediction of protein stability changes resulting from amino acid substitutions is of utmost importance in medicine to better understand which mutations are deleterious, leading to diseases, and which are neutral.
Óscar Álvarez-Machancoses   +3 more
doaj   +1 more source

The existence of an inverse limit of inverse system of measure spaces - a purely measurable case [PDF]

open access: yes, 2009
The existence of an inverse limit of an inverse system of (probability) measure spaces has been investigated since the very beginning of the birth of the modern probability theory.
A. Brandenburger   +12 more
core   +1 more source

Advancing Structural Health Monitoring with Deep Belief Network-Based Classification

open access: yesMathematics
Structural health monitoring (SHM) plays a critical role in ensuring the safety and longevity of civil infrastructure by enabling the early detection of structural changes and supporting preventive maintenance strategies.
Álvaro Presno Vélez   +2 more
doaj   +1 more source

The Booleanization of an inverse semigroup

open access: yes, 2019
We prove that the forgetful functor from the category of Boolean inverse semigroups to inverse semigroups with zero has a left adjoint. This left adjoint is what we term the `Booleanization'.
Lawson, Mark V.
core   +1 more source

Empowering Metasurfaces with Inverse Design: Principles and Applications

open access: yesACS Photonics, 2022
: Conventional human-driven methods face limitations in designing complex functional metasurfaces. Inverse design is poised to empower metasurface research by embracing fast-growing arti fi cial intelligence.
Zhaoyi Li   +4 more
semanticscholar   +1 more source

Inversion of Gamow’s formula and inverse scattering

open access: yesAmerican Journal of Physics, 2006
Gamow’s tunneling formula is inverted and the issue of the uniqueness of the solution is compared with the solution obtained by the method of Gel’fand and Levitan. Some insight is gained into the key differences between classical and quantum inverse scattering, which account for the fact that a potential can be uniquely determined in the latter but ...
Gandhi, Sohang C., Efthimiou, Costas J.
openaire   +4 more sources

Generalization of Snell's Law for the propagation of acoustic waves in elliptically anisotropic media

open access: yesAIMS Mathematics
In seismic data processing, both in inversion (Inverse Processing) and modeling (Direct Processing), it is essential to consider anisotropy to unravel the geological structure of the subsoil. Besides, in most cases, the macroscopic model of anisotropy in
Luis M. Pedruelo-González   +1 more
doaj   +1 more source

The group inverse of subdivision networks [PDF]

open access: yes, 2016
In this paper, given a network and a subdivision of it, we show how the Group Inverse of the subdivision network can be related to the Group Inverse of initial given network.
Carmona Mejías, Ángeles   +2 more
core   +2 more sources

MoDL: Model-Based Deep Learning Architecture for Inverse Problems [PDF]

open access: yesIEEE Transactions on Medical Imaging, 2017
We introduce a model-based image reconstruction framework with a convolution neural network (CNN)-based regularization prior. The proposed formulation provides a systematic approach for deriving deep architectures for inverse problems with the arbitrary ...
H. Aggarwal, M. Mani, M. Jacob
semanticscholar   +1 more source

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