Results 121 to 130 of about 39,041 (325)
Mean Curvature Flows of Closed Hypersurfaces in Warped Product Manifolds [PDF]
, 2017 Zheng Huang, Zhou Zhang, Hengyu Zhou
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Advanced Science, EarlyView.Bridging the gap between two crucial mechanisms of cooperation, namely direct reciprocity and partner choice, this study reveals the neurocognitive bases underlying how individuals prioritize reciprocal partner when receiving help from multiple benefactors with diverse intentions and reciprocal efficiency. The efficiency‐driven reciprocal decisions are
Rui Liao +5 more
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A Simons' type formula for spacelike submanifolds in semi-Riemannian warped product [PDF]
, 2023 Guillermo A. Lobos +2 more
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C-totally real warped product submanifolds
Annals of the Alexandru Ioan Cuza University - Mathematics, 2012 15 ...
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From Complex Shaping to Mirror Finish: Additive Manufacturing of Aerospace‐grade Cf/SiC Space Optics
Advanced Science, EarlyView.An integrated additive manufacturing route combines selective laser sintering, engineered interphases, and optimized silicon infiltration to fabricate complex Cf/SiC composites. The approach enables precise shaping, high mechanical performance, and excellent optical reflectivity, offering a scalable solution for advanced aerospace optics with both ...
Buhao Zhang +8 more
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Characterizations of minimal hypersurfaces immersed in certain warped products
Extracta Mathematicae, 2019 Our purpose in this paper is to investigate when a complete two-sided hypersurface immersed with constant mean curvature in a Killing warped product Mn ×ρ R, whose Riemannian base Mn has sectional curvature bounded from below and such that the warping ...
Eudes L. de Lima +3 more
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Curvature in Special Base Conformal Warped Products [PDF]
, 2004 Fernando Dobarro, Bülent Ünal
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Stamping Lithography on Arbitrary Surfaces based on Self‐Assembly of Colloidal Particles
Advanced Science, EarlyView.A new method called Stamping Lithography for three‐dimensional (3D) circuits manufacturing is proposed, which comprises a resist mask stamping process based on self‐assembly of colloidal particles and a subsequent etching process. It replaces the photoresist with self‐assembled particles and the exposure process with stamping, making it feasible to ...
Guoxu Yu +8 more
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Indefinite Affine Hyperspheres Admitting a Pointwise Symmetry. Part 2
Symmetry, Integrability and Geometry: Methods and Applications, 2009 An affine hypersurface M is said to admit a pointwise symmetry, if there exists a subgroup G of Aut(T_pM) for all p in M, which preserves (pointwise) the affine metric h, the difference tensor K and the affine shape operator S.
Christine Scharlach
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Advanced Science, EarlyView.This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong +7 more
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