Results 91 to 100 of about 119 (119)

Motivic p$p$‐adic tame cohomology

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract We construct a comparison functor between (A1$\mathbf {A}^1$‐local) tame motives and (□¯${\overline{\square }}$‐local) log‐étale motives over a field k$k$ of positive characteristic. This generalizes Binda–Park–Østvær's comparison for the Nisnevich topology.
Alberto Merici
wiley   +1 more source

Holomorphic field theories and higher algebra

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley   +1 more source

Compactifications of strata of differentials

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract In this informal expository note, we quickly introduce and survey compactifications of strata of holomorphic 1‐forms on Riemann surfaces, that is, spaces of translation surfaces. In the last decade, several of these have been constructed, studied, and successfully applied to problems.
Benjamin Dozier
wiley   +1 more source

On the Fourier transform of measures in Besov spaces

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract We prove quantitative estimates for the decay of the Fourier transform of the Riesz potential of measures that are in homogeneous Besov spaces of the negative exponent: ∥Iαμ̂∥Lp,∞⩽C∥μ∥Mb12supt>0td−β2∥pt*μ∥∞12,$$\begin{align*} \Vert \widehat{I_{\alpha }\mu }\Vert _{L^{p, \infty }} \leqslant C \Vert \mu \Vert _{M_b}^{\frac{1}{2}}{\left(\sup _{t ...
Riju Basak   +2 more
wiley   +1 more source

Poisson kernels of q$q$‐3D Hermite polynomials expansion for functions of several variables via generalized q$q$‐heat equations

open access: yesTransactions of the London Mathematical Society, Volume 12, Issue 1, December 2025.
Abstract The representation of an analytic function as a series involving q$q$‐polynomials is a fundamental problem in classical analysis and approximation theory [Ramanujan J. 19 (2009), no. 3, 281–303]. In this paper, our investigation is focusing on q$q$‐analog complex Hermite polynomials, which were motivated by Ismail and Zhang [Adv. Appl.
Jian Cao
wiley   +1 more source

Optimization of Viscoelastic Tuned Mass Damper Systems Subjected to Coloured Excitations

open access: yesEarthquake Engineering &Structural Dynamics, Volume 54, Issue 12, Page 3244-3264, 10 October 2025.
ABSTRACT In recent decades, there has been growing interest in innovative vibration control strategies to improve the structural reliability of buildings and civil structures against earthquakes, windstorms and other dynamic excitations. One of the most effective methods for reducing dynamic responses is the implementation of tuned mass dampers (TMDs),
Mario Argenziano   +4 more
wiley   +1 more source

A Filter‐Matrix Lattice‐Boltzmann Methodology for Convective Melting and Solidification

open access: yesInternational Journal for Numerical Methods in Fluids, Volume 97, Issue 10, Page 1379-1393, October 2025.
We propose a new methodology for simulating melting and solidification that can be used in lattice‐Boltzmann schemes that are based on filter‐matrix collision operators. The methodology includes an iteration‐free source‐based enthalpy method for phase‐change and an immersed boundary technique.
Celeke Bus   +2 more
wiley   +1 more source

An Economic Model of the French Revolution

open access: yesJournal of Public Economic Theory, Volume 27, Issue 5, October 2025.
ABSTRACT We offer a new economic perspective on the French Revolution by analyzing how an elite commitment problem and trade policy shaped revolutionary dynamics. We develop a complete‐information game‐theoretic model in which revolution can occur on the equilibrium path.
Kishore Gawande, Ben Zissimos
wiley   +1 more source

The Beveridge Curve, Matching, and Labour Market Flows: A Reinterpretation

open access: yesOxford Bulletin of Economics and Statistics, Volume 87, Issue 5, Page 1025-1044, October 2025.
ABSTRACT A standard theory of the Beveridge curve is based on the matching function: when unemployment is high, vacancies are filled quickly, so fewer vacancies are needed to balance the inflow into unemployment. Estimating matching functions on panel data, we find no (or very weak) evidence that vacancies are filled quickly when unemployment is high ...
Nils Gottfries, Karolina Stadin
wiley   +1 more source

Attractors for an Energy‐Damped Viscoelastic Plate Equation

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 14, Page 13864-13881, 30 September 2025.
ABSTRACT In this paper, we consider a class of non‐autonomous beam/plate equations with an integro‐differential damping given by a possibly degenerate memory and an energy damping given by a nonlocal ε$$ \varepsilon $$‐perturbed coefficient. For each ε>0$$ \varepsilon >0 $$, we show that the dynamical system generated by the weak solutions of the ...
V. Narciso   +3 more
wiley   +1 more source

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