Results 191 to 200 of about 653,122 (340)

A Multi-Modal Few-Shot Learning Framework for Foreign Object Segmentation in GIS Inspection. [PDF]

Sensors (Basel)
Liu J, Lang Y, Tang J, Li Q, Yang S, Dian S.   +5 more
europepmc   +1 more source

Some properties of octonion and quaternion algebras

, 2006
In 1988, J.R. Faulkner has given a procedure to construct an octonion algebra on a finite dimensional unitary alternative algebra of degree three over a field K. Here we use a similar procedure to get a quaternion algebra.
Bovdi, Victor
core  

Shape Derivatives of the Eigenvalues of the de Rham Complex for Lipschitz Deformations and Variable Coefficients: Part II

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this second part of our series of papers, we develop an abstract framework suitable for de Rham complexes that depend on a parameter belonging to an arbitrary Banach space. Our primary focus is on spectral perturbation problems and the differentiability of eigenvalues with respect to perturbations of the involved parameters. As a byproduct,
Pier Domenico Lamberti, Dirk Pauly, Michele Zaccaron   +2 more
wiley   +1 more source

CMAWRNet: Multiple Adverse Weather Removal via a Unified Quaternion Neural Architecture. [PDF]

J Imaging
Frants V, Agaian S, Panetta K, Huang P.
europepmc   +1 more source

Validation of a Biomechanical Injury and Disease Assessment Platform Applying an Inertial-Based Biosensor and Axis Vector Computation. [PDF]

Electronics (Basel), 2023
Kim W, Vela EA, Kohles SS, Huayamave V, Gonzalez O.   +4 more
europepmc   +1 more source

Analysis of a Novel Time‐Continuous Dimer Growth Model Describing One Possible Cause of Alzheimer's Disease and a Time‐Discretization for Its Numerical Simulation

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT Because oligomers of the amyloid‐β$$ \beta $$ (Aβ$$ A\beta $$) protein can possibly be regarded as one main cause for progressive development of Alzheimer's disease, different mathematical models for its emergence have been proposed by different scientific groups.
Benjamin Wacker
wiley   +1 more source

Endomorphism algebras of abelian varieties with large cyclic 2-torsion field over a given field. [PDF]

Res Number Theory
Goodman P.
europepmc   +1 more source

The Study Variety of Conformal Kinematics. [PDF]

Adv Appl Clifford Algebr, 2022
Kalkan B, Li Z, Schröcker HP, Siegele J.   +3 more
europepmc   +1 more source

T(w)o Patch or Not T(w)o Patch: A Novel Biocontrol Model

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT A number of top‐down biocontrol models have been proposed where the introduced predators' efficacy is enhanced via the provision of additional food (AF). However, if the predator has a pest‐dependent monotone functional response, pest extinction is unattainable. In the current manuscript, we propose a model where a predator with pest‐dependent
Urvashi Verma, Aniket Banerjee, Rana D. Parshad   +2 more
wiley   +1 more source

A Closed-Form Dual Quaternion Model for Drift Correction in TLS Pose-Circuits. [PDF]

Sensors (Basel)
Benevides RAL, Dos Santos DR, Veiga LAK.
europepmc   +1 more source