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arXiv:2603.08440v1 Announce Type: new Abstract: We prove the convergence in Zhidkov spaces of the first-order Lie-Trotter and the second-order Strang splitting schemes for the time...
arXiv:2603.08442v1 Announce Type: new Abstract: This paper investigates the design of orthogonal frequency-division multiplexing (OFDM) waveforms for bistatic integrated sensing and communication (ISAC) systems. In...
arXiv:2603.08446v1 Announce Type: new Abstract: We present a general sparse domination principle which respects the cancellative structure of the functions under study. We obtain sparse...
arXiv:2603.08449v1 Announce Type: new Abstract: We characterize the spectrum of Hausdorff operators on weighted Bergman and power weighted Hardy spaces of the upper half-plane.
arXiv:2603.08451v1 Announce Type: new Abstract: The prime number 357686312646216567629137 is notable because of the unusual property that it remains prime successively on removing the left...
arXiv:2603.08452v1 Announce Type: new Abstract: The purpose of this note is to classify unital cubic maps from the cyclic group of order $3$ into an...
arXiv:2603.08454v1 Announce Type: new Abstract: Two $a{-}b$ paths in a graph $G$ are order-compatible if their common vertices occur in the same order when travelling...
arXiv:2603.08471v1 Announce Type: new Abstract: We study a polynomial-time decision problem in which \emph{causal execution} is part of the instance specification. Each input describes a...
arXiv:2603.08473v1 Announce Type: new Abstract: We prove Banach, Newton-Raphson and Brouwer fixed point theorems in the framework of generalized smooth functions, a minimal extension of...
arXiv:2603.08482v1 Announce Type: new Abstract: We exhibit an asymmetry phenomenon for uniqueness sets in $\ell^q$. Specifically, we construct sets that do not support measures with...
arXiv:2603.08487v1 Announce Type: new Abstract: We investigate the connection between semilinear elliptic PDEs with isolated singularities and stationary nonlinear Schr\"odinger equations with point interactions. In...
arXiv:2603.08489v1 Announce Type: new Abstract: We consider the diffraction of time-harmonic plane waves by a periodic structure, governed by the Helmholtz equation. Bound states in...
arXiv:2603.08494v1 Announce Type: new Abstract: Optimization under structural constraints is typically analyzed through projection or penalty methods, obscuring the geometric mechanism by which constraints shape...
arXiv:2603.08496v1 Announce Type: new Abstract: This paper is devoted to the numerical analysis of a fully discrete finite element approximation for the stochastic Benjamin-Bona-Mahony equation...
arXiv:2603.08502v1 Announce Type: new Abstract: Motivated by pseudo-Gorenstein rings in commutative algebra, introduced by Herzog et al., we define pseudo-Gorenstein$^{*}$ graphs and classify them in...
arXiv:2603.08509v1 Announce Type: new Abstract: We give an almost purely combinatorial expression for Wilson loop expectations of the Yang-Mills holonomy process with values in the...
arXiv:2603.08510v1 Announce Type: new Abstract: In this paper, we establish two new Ramanujan-type congruences for the overpartition function: $\overline{p}(11\times(8n+5))\equiv 0 \pmod{11}$ and $\overline{p}(13\times 2^6(8n+7))\equiv 0...
arXiv:2603.08527v1 Announce Type: new Abstract: In the present paper, taking a dynamical point on view, we study the growth rate and asymptotic behavior of the...
arXiv:2603.08535v1 Announce Type: new Abstract: Stability of economic model predictive control can be proven under the assumption that a strict dissipativity condition holds. This assumption...
arXiv:2603.08538v1 Announce Type: new Abstract: We delve into the estimation of the functional coefficients and inference for varying coefficient model. Applying Laguerre series, we develop...
arXiv:2603.08539v1 Announce Type: new Abstract: We study a generalization of tropical oriented matroids by Ardila and Develin, and show that they are in bijection with...
arXiv:2603.08542v1 Announce Type: new Abstract: We study Bayesian inference of an unknown matching $\pi^*$ between two correlated random point sets $\{X_i\}_{i=1}^n$ and $\{Y_i\}_{i=1}^n$ in $[0,1]^d$,...
arXiv:2603.08543v1 Announce Type: new Abstract: The NIST Handbook of Mathematical Functions (2010) and the NIST Digital Library of Mathematical Functions (2025) classify classical orthogonal polynomials...
arXiv:2603.08545v1 Announce Type: new Abstract: Let $E/\mathbb{Q}$ be an elliptic curve and let $\rho_E \colon \operatorname{Gal}(\overline{\mathbb{Q}}/\mathbb{Q}) \to \operatorname{GL}(2, \widehat{\mathbb{Z}})$ be the adelic Galois representation attached...