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arXiv:2603.01734v1 Announce Type: new Abstract: In this paper, we develop a class of block-coordinate Plug-and-Play (PnP) methods to address imaging inverse problems. The block-coordinate strategy...
arXiv:2603.01736v1 Announce Type: new Abstract: We study the universal attainability of the expurgated error exponent for discrete memoryless channels (DMCs). While the random-coding exponent is...
arXiv:2603.01738v1 Announce Type: new Abstract: Quasi-Hermitian varieties arise as higher-dimensional generalizations of non-classical unitals, including the Buekenhout--Metz (BM) and Buekenhout--Tits (BT) families. After reviewing known...
arXiv:2603.01747v1 Announce Type: new Abstract: In this paper we prove that the 105 years old Lemma 18 of Hardy and Littlewood from theirs fundamental paper...
arXiv:2603.01749v1 Announce Type: new Abstract: We consider the problem of type estimation over unsourced multiple access fading channels in distributed multiple-input multiple-output (D-MIMO) systems. Unlike...
arXiv:2603.01763v1 Announce Type: new Abstract: The quasi-Monte Carlo method is widely used in computational finance, whose efficiency strongly depends on the smoothness and effective dimension...
arXiv:2603.01793v1 Announce Type: new Abstract: We construct infinite time bubble tower solutions to the critical wave maps equation taking values in the two-sphere. More precisely,...
arXiv:2603.01797v1 Announce Type: new Abstract: In this paper, we investigate the asymptotic stability threshold problem for the 2-D Navier-Stokes equations in a finite channel with...
arXiv:2603.01805v1 Announce Type: new Abstract: We establish a localized Bochner-type rigidity theorem for harmonic maps between Riemannian manifolds. Let $f : (M,g) \to (\overline{M},\overline{g})$ be...
arXiv:2603.01815v1 Announce Type: new Abstract: We show that for tame valued fields of equal characteristic with divisible value group, the $C_i$ property lifts from the...
arXiv:2603.01817v1 Announce Type: new Abstract: We prove the quantum unique ergodicity (QUE) conjecture of Rudnick and Sarnak for the sequence of Pitale lifts, which are...
arXiv:2603.01823v1 Announce Type: new Abstract: We study the mild Skorohod solution to the following fractional stochastic heat equation on $\mathbb{R}$: \begin{equation} \begin{cases} \partial_t u(t,x)=-(-\Delta)^{\rho/2} u(t,x)...
arXiv:2603.01828v1 Announce Type: new Abstract: This paper investigates the asymptotic behavior of the eigenvalues of the biharmonic operator on a thin set with Steklov boundary...
arXiv:2603.01832v1 Announce Type: new Abstract: We study a Floer-theoretic approach to harmonic maps from the two-torus into non-flat K\"ahler manifolds. Building on the complex-regularized polysymplectic...
arXiv:2603.01833v1 Announce Type: new Abstract: This paper investigates an inverse source problem for a multi-term time-fractional diffusion equation with Caputo derivatives. The source term is...
arXiv:2603.01838v1 Announce Type: new Abstract: We consider a class of backward stochastic differential equations (BSDEs) with singular terminal condition and develop a numerical scheme to...
arXiv:2603.01843v1 Announce Type: new Abstract: Accurate channel modeling has become critical for evaluating multiple-input multiple-output (MIMO) performance, especially as 5G standardization matures and efforts toward...
arXiv:2603.01858v1 Announce Type: new Abstract: This work lies at the intersection of Gibbs models and hyperuniform point processes. Classical Gibbs models, whether defined on lattices...
arXiv:2603.01866v1 Announce Type: new Abstract: We obtain explicit upper and lower bounds for the expected action energy associated with a pair $({\sf A},{\sf \Delta})$ of...
arXiv:2603.01871v1 Announce Type: new Abstract: We give an abstract framework to transfer generalized amalgamation from a simple theory to another, and we apply it to...
arXiv:2603.01877v1 Announce Type: new Abstract: The de Rham stack construction of Simpson shows that D-modules are quasicoherent sheaves on a modified geometry. Drinfeld furthermore introduced...
arXiv:2603.01886v1 Announce Type: new Abstract: The Shallow Water Moment Equations (SWME) are an extension of the Shallow Water Equations (SWE) for improved modelling of free-surface...
arXiv:2603.01887v1 Announce Type: new Abstract: We show that if a complete Riemannian $3-$manifold has $L^{\frac 32}-$ integrable Ricci curvature, satisfies a Sobolev inequality and has...
arXiv:2603.01888v1 Announce Type: new Abstract: This paper investigates a Terahertz (THz)-enabled mobile edge computing (MEC)-assisted virtual reality (VR) system using reconfigurable holographic surfaces (RHS) as...