Riccati PDEs That Imply Curvature-Flatness
Mathematics, 2021 In this paper the following three goals are addressed. The first goal is to study some strong partial differential equations (PDEs) that imply curvature-flatness, in the cases of both symmetric and non-symmetric connection.
Iulia Hirica +3 more
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Differentiable Manifolds and Geometric Structures
MathematicsThis editorial presents 26 research articles published in the Special Issue entitled Differentiable Manifolds and Geometric Structures of the MDPI Mathematics journal, which covers a wide range of topics particularly from the geometry of (pseudo ...
Adara M. Blaga
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Applications of Differential Geometry Linking Topological Bifurcations to Chaotic Flow Fields
AppliedMathAt every point p on a smooth n-manifold M there exist n+1 skew-symmetric tensor spaces spanning differential r-forms ω with r=0,1,⋯,n. Because d∘d is always zero where d is the exterior differential, it follows that every exact r-form (i.e., ω=dλ where λ
Peter D. Neilson, Megan D. Neilson
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First-order selfadjoint singular differential operators in a Hilbert space of vector functions
Electronic Journal of Differential Equations, 2017 In this article, we give a representation of all selfadjoint extensions of the minimal operator generated by first-order linear symmetric multipoint singular differential expression, with operator coefficient in the direct sum of Hilbert spaces of ...
Pembe Ipek +2 more
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Geometry of Higher Order Differential Equations of Finite Type Associated with Symmetric Spaces
Advanced Studies in Pure Mathematics, 2019 Yamaguchi, K., Yatsui, T.
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A construction of weakly reflective submanifolds in compact symmetric spaces (Differential Geometry of Submanifolds)本講演では, 既約制限ルート系の拡張である対称三対の概念を用いて, 可換なHermann作用の軌道が弱鏡映部分多様体になるための十分条件を与える. この十分条件を用いて, コンパクト対称空間内の弱鏡映部分多様体の新しい例を与える.
openaire
Shifted Poisson structures on higher Chevalley-Eilenberg algebras. [PDF]
Lett Math PhysKemp C, Laugwitz R, Schenkel A.
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Integral Betti signatures of brain, climate and financial networks compared to hyperbolic, Euclidean and spherical models. [PDF]
Sci RepCaputi L, Pidnebesna A, Hlinka J.
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RiemannInfer: improving transformer inference through Riemannian geometry. [PDF]
Sci RepMao R +5 more
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Geometric and singularities insights of swept surfaces via the Bishop frame in Euclidean 3-Space. [PDF]
PLoS OneMofarreh F, Abdel-Baky R, Alsahli M.
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