Results 21 to 30 of about 23,957,674 (349)

Asymptotic Analysis for One-Stage Stochastic Linear Complementarity Problems and Applications

open access: yesMathematics, 2023
One-stage stochastic linear complementarity problem (SLCP) is a special case of a multi-stage stochastic linear complementarity problem, which has important applications in economic engineering and operations management.
Shuang Lin, Jie Zhang, Chen Qiu
semanticscholar   +1 more source

Introduction to the non-asymptotic analysis of random matrices [PDF]

open access: yesCompressed Sensing, 2010
This is a tutorial on some basic non-asymptotic methods and concepts in random matrix theory. The reader will learn several tools for the analysis of the extreme singular values of random matrices with independent rows or columns.
R. Vershynin
semanticscholar   +1 more source

Asymptotic analysis of extended two-dimensional narrow capture problems [PDF]

open access: yesProceedings of the Royal Society A, 2020
In this paper, we extend our recent work on two-dimensional diffusive search-and-capture processes with multiple small targets (narrow capture problems) by considering an asymptotic expansion of the Laplace transformed probability flux into each target ...
P. Bressloff
semanticscholar   +1 more source

Evaluating the sampling effort for the metabarcoding‐based detection of fish environmental DNA in the open ocean

open access: yesEcology and Evolution, 2023
Clarifying the effect of the sampling protocol on the detection of environmental DNA (eDNA) is essential for appropriately designing biodiversity research.
Tatsuya Kawakami   +7 more
doaj   +1 more source

Determination of metamaterial parameters by means of a homogenization approach based on asymptotic analysis [PDF]

open access: yesContinuum Mechanics and Thermodynamics, 2019
By using modern additive manufacturing techniques, a structure at the millimeter length scale (macroscale) can be produced showing a lattice substructure of micrometer dimensions (microscale).
Hua Yang   +3 more
semanticscholar   +1 more source

Isospectral integrability analysis of dynamical systems on discrete manifolds [PDF]

open access: yesOpuscula Mathematica, 2012
It is shown how functional-analytic gradient-holonomic structures can be used for an isospectral integrability analysis of nonlinear dynamical systems on discrete manifolds. The approach developed is applied to obtain detailed proofs of the integrability
Denis Blackmore   +2 more
doaj   +1 more source

Application of queueing network models in insurance [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2022
The purpose of this paper is to study the issues of the functioning of insurance companies using the methods of the queueing networks theory. The introduction provides a brief overview of scientific publications in this area.
Rusilko, Tatiana V.
doaj   +1 more source

Inverse Problem Reveals Conditions for Characteristic Retinal Degeneration Patterns in Retinitis Pigmentosa Under the Trophic Factor Hypothesis

open access: yesFrontiers in Aging Neuroscience, 2022
Retinitis pigmentosa (RP) is the most common inherited retinal dystrophy with a prevalence of about 1 in 4,000, affecting approximately 1.5 million people worldwide.
Paul A. Roberts
doaj   +1 more source

Pseudo Steady-State Period in Non-Stationary Infinite-Server Queue with State Dependent Arrival Intensity

open access: yesMathematics, 2022
An infinite-server queueing model with state-dependent arrival process and exponential distribution of service time is analyzed. It is assumed that the difference between the value of the arrival rate and total service rate becomes positive starting from
Anatoly Nazarov   +2 more
doaj   +1 more source

Galilean Bulk-Surface Electrothermodynamics and Applications to Electrochemistry

open access: yesEntropy, 2023
In this work, the balance equations of non-equilibrium thermodynamics are coupled to Galilean limit systems of the Maxwell equations, i.e., either to (i) the quasi-electrostatic limit or (ii) the quasi-magnetostatic limit. We explicitly consider a volume
Rüdiger Müller, Manuel Landstorfer
doaj   +1 more source

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