Results 31 to 40 of about 296 (145)
Integral Method for Contact Problem of Bonded Plane Material with Arbitrary Cracks
, 2008 A problem for bonded plane material with a set of curvilinear cracks, which is under the action of a rigid punch with the foundation of convex shape, has been considered in this paper. Kolosov-Muskhelishvili complex potentials are constructed as integral
Yueting Zhou, Dehao Yu, Xing Li
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Mathematical Finance, EarlyView.ABSTRACT This study develops a novel multivariate stochastic framework for assessing systemic risks, such as climate and nature‐related shocks, within production or financial networks. By embedding a linear stochastic fluid network, interpretable as a generalized vector Ornstein–Uhlenbeck process, into the production network of interdependent ...
Giovanni Amici +3 more
wiley +1 more source
, 1999 An analytical study investigating the local buckling response of a circular delamination along the interface of an elastic layer and a dissimilar substrate with finite thickness is presented. The solution method utilizes the stability equations of linear
Madenci, Erdogan +5 more
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Assessing the Effectiveness of Workers' Selection Exams: The Case of the Bank of Italy
Oxford Bulletin of Economics and Statistics, EarlyView.ABSTRACT High‐stakes exams can be used to rank and select candidates for job openings, and the ability of those selected hinges on the design of the exam. I propose a method to model candidates' performance to assess how effective the exam is at selecting high‐ability candidates.
Santiago Pereda‐Fernández
wiley +1 more source
Integral equations with cauchy type kernels with applications in dislocation theory
, 1991 A brief review of dislocation theory and the solution of singular integral equations with Cauchy-type kernels is presented. These concepts are then applied to the solution of the problem of a crack in a homogeneous medium and the problem of a crack ...
Ryan, Donald Glen
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, 1986 THE AIM OF THE THESIS IS TO DETERMINE NUMERICAL METHODS FOR THE EVALUATION OF INTEGRALS OR THE SOLUTION OF INTEGRAL AND INTEGRODIFFERENTIAL EQUATIONS WHEN THE INTEGRAND PRESENTS LOGARITHMIC SINGULARITIES AND THE APPLICATION OF THESE METHODS TO PLENE ...
Chrisakis, Anastasios +1 more
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Repelled Point Processes With Application to Numerical Integration
Scandinavian Journal of Statistics, EarlyView.ABSTRACT We look at Monte Carlo numerical integration from a stochastic geometry point of view. While crude Monte Carlo estimators relate to linear statistics of a homogeneous Poisson point process (PPP), linear statistics of more regularly spread point processes can yield unbiased estimators with faster‐decaying variance, and thus lower integration ...
Diala Hawat +3 more
wiley +1 more source
, 2019 In this study, numerical solution of a class of Cauchy type singular integral equations of the first kind with generalized kernels (CSIEFKGK) is obtained using Legendre multiwavelets (LMW). Instead of using complex function theory, the appropriate weight
Mandal, B. N. +2 more
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Sparse Minimum Redundancy Maximum Relevance for Feature Selection
Scandinavian Journal of Statistics, EarlyView.ABSTRACT We propose a feature screening method that integrates both feature–feature and feature–target relationships. Inactive features are identified via a penalized minimum Redundancy Maximum Relevance (mRMR) procedure, which is the continuous version of the classical mRMR penalized by a non‐convex regularizer, and where the parameters estimated as ...
Peter Naylor +3 more
wiley +1 more source
Solution of singular integral equations with logarithmic and Cauchy kernels
, 1996 A direct method of solution is presented for singular integral equations of the first kind, involving the combination of a logarithmic and a Cauchy type singularity.
Sahoo, T, Chakrabarti, A
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