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Some Characterization Results on Generalized Weakly Symmetric Kenmotsu Manifolds
In this paper, we prove that every non-Einstein generalized weakly symmetric Kenmotsu manifold is generalized pseudo-symmetric by showing that
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Free Boundary Problem for a Gas Bubble in a Liquid, and Exponential Stability of the Manifold of Spherically Symmetric Equilibria
We consider the dynamics of a gas bubble immersed in an incompressible fluid of fixed temperature, and focus on the relaxation of an expanding and...
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Silting and Tilting for Weakly Symmetric Algebras
If A is a finite-dimensional symmetric algebra, then it is well-known that the only silting complexes in K b (proj A ) are the tilting complexes. In this...
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Characterizations of weakly conformally flat and quasi Einstein manifolds
First, we show that a warped product of a line with a Riemannian manifold (fiber) is weakly conformally flat and quasi Einstein if and only if the...
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Probabilistic Characterization of Weakly Harmonic Maps with Respect to Non-Local Dirichlet Forms
We characterize weakly harmonic maps with respect to non-local Dirichlet forms by Markov processes and martingales. In particular, we can obtain...
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Universal fine grained asymptotics of free and weakly coupled quantum field theory
We give a rigorous proof that in any free quantum field theory with a finite group global symmetry G, on a compact spatial manifold, at sufficiently...
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Pseudo-symmetric almost Kenmotsu 3-manifolds
We study the semi-symmetry and pseudo-symmetry of almost Kenmotsu 3-manifolds. We prove that non-locally symmetric pseudo-symmetric H -almost Kenmotsu...
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Weakly Bounded Cohomology Classes and a Counterexample to a Conjecture of Gromov
We exhibit a group of type F whose second cohomology contains a weakly bounded, but not bounded, class. As an application, we disprove a...
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A Schwarz lemma for weakly Kähler-Finsler manifolds
In this paper, we first establish several theorems about the estimation of distance function on real and strongly convex complex Finsler manifolds...
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Multimodal-aware weakly supervised metric learning with self-weighting triplet loss
In recent years, we have witnessed a surge of interests in learning distance metrics from various data mining tasks. Most existing methods aim to...
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Z-symmetric manifold admitting concircular Ricci symmetric tensor
This paper deals with Z-symmetric Riemannian manifolds with concircular Ricci symmetric tensor. In the first section, we give an introduction of...
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Color confinement and random matrices. A random walk down group manifold toward Casimir scaling
We explain the microscopic origin of linear confinement potential with the Casimir scaling in generic confining gauge theories. In the...
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On Weakly Douglas Warped Product Finsler Metrics
In this paper, we prove that every weakly Douglas warped product Finsler metric is a Douglas metric. Then we classify the weakly Douglas Landsberg...
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Schwarz lemma from a Kähler manifold into a complex Finsler manifold
Suppose that M is a complete Kähler manifold such that its holomorphic sectional curvature is bounded from below by a constant and its radial...
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Anti-classification results for weakly mixing diffeomorphisms
We extend anti-classification results in ergodic theory to the collection of weakly mixing systems by proving that the isomorphism relation as well...
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Bifurcations and limit cycle prediction of rotor systems with fluid-film bearings using center manifold reduction
Many rotating machines utilize a fluid-type bearing. Despite their reliability and high load capacity, these bearings often show instabilities due to...
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Quasi-symmetric map**s and their generalizations on Riemannian manifolds
A relation between 𝜂-quasi-symmetric homomorphisms and K -quasiconformal map**s on n -dimensional smooth connected Riemannian manifolds has been...
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Strange Operator in Homogenization of the Diffusion Equation in a Domain Perforated Along of a Manifold with Dynamic Signorini Condition on Perforation Boundary. Critical Case
We study the homogenization problem for the Poisson equation in a domain perforated along a manifold with the dynamic Signorini boundary condition on...