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A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

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1223 · Mar 202619922001200920172026
9 results for p-biharmonic

Paper defines p-biharmonic submanifolds and stress tensors in space forms.

problem Characterizing p-biharmonic submanifolds in space forms.
method Provided necessary and sufficient conditions for p-biharmonic submanifolds and properties of stress p-bienergy tensors.
result New properties of stress p-bienergy tensors for p-biharmonic submanifolds.

Study on p-biharmonic maps from gradient Ricci solitons, focusing on 2D cigar soliton.

problem Understanding p-biharmonic maps on gradient Ricci solitons.
method Analyzing p-biharmonic maps from gradient Ricci solitons, specifically 2D cigar soliton.
result Obtained results on p-biharmonic maps from gradient Ricci solitons, particularly on 2D cigar soliton.

Let u:(M,g)(N,h)u: (M, g)\to (N, h) be a map between Riemannian manifolds (M,g)(M, g) and (N,h)(N, h). The pp-bienergy of uu is defined by Ep(u)=Mτ(u)pdνgE_p(u)=\int_M|τ(u)|^pdν_g, where τ(u)τ(u) is the tension field of uu and p>1p>1. Critical points of Ep()E_p(\cdot) are called pp-biharmonic maps. In this paper we will prove nonexistence result of…

2018-01-16abs ↗pdf ↗

Extends biharmonic concepts to new hypersurfaces and curves.

problem Characterize new types of hypersurfaces and curves in Riemannian manifolds.
method Extend pp-biharmonic maps and hypersurfaces to (p,q)(p,q)-harmonic hypersurfaces and curves, providing new examples.
result New explicit examples of proper (p,q)(p,q)-harmonic hypersurfaces and curves in space forms.

In this note we consider the Liouville type theorem for a properly immersed submanifold MM in a complete Riemmanian manifold NN. Assume that the sectional curvature KNK^N of NN satisfies KNL(1+distN(,q0)2)α2K^N\geq-L(1+dist_N(\cdot,q_0)^2)^\fracα{2} for some L>0,2>α0L>0, 2>α\geq 0 and q0Nq_0\in N. (i) If $Δ|\vec{H}|^{2p-2}\geq k|\vec{H}|^{2…

2015-05-25abs ↗pdf ↗