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Sparse Balanced Layout of Ellipsoids*
The authors consider the problem of generating spheroidal voids in a three- dimensional domain of complex geometry, with regard for the constraints...
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Affine, Quasi-affine and Co-affine Frames
In this chapter, we show that an affine system \(X(\Psi )\)... -
Shape preserving fractal multiquadric quasi-interpolation
In this article, we construct a novel self-referential fractal multiquadric function which is symmetric about the origin. The scaling factors are...
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Statistical manifold with degenerate metric
A statistical manifold is a pseudo-Riemannian manifold endowed with a Codazzi structure . This structure plays an important role in Information...
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An inexact proximal point method with quasi-distance for quasi-convex multiobjective optimization
In this work, an inexact proximal point algorithm is proposed for solving unconstrained multiobjective optimization problems with locally Lipschitz...
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SPIRAL: a superlinearly convergent incremental proximal algorithm for nonconvex finite sum minimization
We introduce SPIRAL, a SuPerlinearly convergent Incremental pRoximal ALgorithm, for solving nonconvex regularized finite sum problems under a...
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On Ricci solitons with quarter-symmetric connection
In this article, we study some properties of Ricci solitons with quarter-symmetric connection, when the soliton vector field is torse-forming. We...
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Improved robust price bounds for multi-asset derivatives under market-implied dependence information
We show how inter-asset dependence information derived from market prices of options can lead to improved model-free price bounds for multi-asset...
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KAM for Vortex Patches
In the last years substantial mathematical progress has been made in KAM theory for quasi-linear /fully nonlinear Hamiltonian partial differential...
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Warped Product Quasi Bi-Slant Submanifolds of Kaehler Manifolds
AbstractIn this paper, we introduce the notion of warped product quasi bi-slant submanifolds in Kaehler manifolds. We have shown that every warped...
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Quasi-Lie Bialgebroids, Dirac Structures, and Deformations of Poisson Quasi-Nijenhuis Manifolds
We show how to deform a Poisson quasi-Nijenhuis manifold by means of a closed 2-form. Then we interpret this procedure in the context of quasi-Lie...
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Structural Analysis in the Problems of Gradient Elasticity
AbstractThe article deals with the problems of gradient elasticity from the viewpoint of structural analysis of the solutions. On the basis of...
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Descent of dg cohesive modules for open covers on complex manifolds
We study the descent problem of cohesive modules on complex manifolds. For a complex manifold X we can consider the Dolbeault dg-algebra
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Fixed point results for generalized contractions via simulation functions in dislocated quasi b-metric space
In this study, using a class of functions in dislocated quasi b-metric spaces, we show a fixed point theorem for a self map** satisfying a...
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Concentration Effects in a Kinetic Model with Wealth and Knowledge Exchanges
Using a kinetic equation of Boltzmann type, we describe the effect of mutual knowledge and wealth exchanges in a closed community where all the...