Results 41 to 50 of about 2,997,696 (239)
A Locally Disordered Metamaterial for Directing and Trapping Water Waves
Crystals, 2023 Manipulating the flow of water wave energy is crucial for ocean wave energy extraction or coastal protection, and the emergence of metamaterials paves a potential way for controlling water waves.
Wei-Qi Sun +4 more
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On properness of K-moduli spaces and optimal degenerations of Fano varieties [PDF]
, 2020 We establish an algebraic approach to prove the properness of moduli spaces of K-polystable Fano varieties and reduce the problem to a conjecture on destabilizations of K-unstable Fano varieties.
H. Blum +3 more
semanticscholar +1 more source
Non-free curves on Fano varieties
Osaka Journal of Mathematics, 2023 minor revisions, 31 pages, to appear in Osaka J. of Math.,.
Lehmann, Brian +2 more
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A Genus - Degree formula for Fano variety of linear subspaces on complete intersections [PDF]
, 2019 The goal of this paper is to study the genus and degree of the Fano variety of linear subspaces on a complete intersection in a complex projective space.
Nguyen Thi Mai Van +2 more
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Families of Smooth Rational Curves of Small Degree on the Fano Variety of Degree 5 of Main Series
Моделирование и анализ информационных систем, 2013 In this paper we consider some families of smooth rational curves of degree 2, 3 and 4 on a smooth Fano threefold X which is a linear section of the Grassmanian G(1, 4) under the Pl¨ucker embedding. We prove that these families are irreducible. The proof
M. S. Omelkova
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Crystals, 2020 In the past two decades, acoustic metamaterials have garnered much attention owing to their unique functional characteristics, which are difficult to find in naturally available materials. The acoustic metamaterials have demonstrated excellent acoustical
Sanjay Kumar, Heow Pueh Lee
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Computation and data in the classification of Fano varieties
Nankai Symposium on Mathematical Dialogues, 2022 11 pages, 3 figures; colloquium-style article for "Nankai Symposium on Mathematical Dialogues"
Brown, Gavin +5 more
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The topology of terminal quartic 3-folds
, 2007 Let Y be a quartic hypersurface in P^4 with terminal singularities. The Grothendieck-Lefschetz theorem states that any Cartier divisor on Y is the restriction of a Cartier divisor on P^4 .
Kaloghiros, Anne-Sophie
core +1 more source
Universal formalism of Fano resonance
AIP Advances, 2015 The phenomenon of Fano resonance is ubiquitous in a large variety of wave scattering systems, where the resonance profile is typically asymmetric.
Liang Huang +3 more
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Quick identification of ABC trilayer graphene at nanoscale resolution via a near-field optical route
Materials Futures, 2023 ABC-stacked trilayer graphene has exhibited a variety of correlated phenomena owing to its relatively flat bands and gate-tunable bandgap. However, convenient methods are still lacking for identifying ABC graphene with nanometer-scale resolution. Here we
Peiyue Shen +9 more
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