output
19922026

5,429 papers

astro-ph.EP2026

VLTI/MATISSE observations of the hot dust around Pictoris: Observing faint objects with MATISSE

P. Priolet, J. -C. Augereau, J. Milli +32

Context: Hot exozodiacal dust has been detected around approximately 20% of nearby main-sequence stars, indicating that it is a common feature of extrasolar planetary systems. Howe…

stat.ML2026

Machine Unlearning for Gibbs Supervised Learning Algorithms

Yaiza Bermudez, Samir M. Perlaza, Iñaki Esnaola

In this paper, a method for achieving exact unlearning for Gibbs supervised learning algorithms is proposed using a variational formulation inspired by empirical risk minimization…

astro-ph.IM2026

The GOTO Telescope Control System

Martin J. Dyer, Vik S. Dhillon, Stuart Littlefair +21

The Gravitational-wave Optical Transient Observer (GOTO) operates a network of robotic, wide-field survey telescopes searching for optical transients to gravitational-wave signals…

physics.gen-ph2026★ 1 cited

Groups of Worldview Transformations Implied by Einstein's Special Principle of Relativity over Arbitrary Ordered Fields

Judit Madarász, Mike Stannett, Gergely Székely

In 1978, Yu. F. Borisov presented an axiom system using a few basic assumptions and four explicit axioms, the fourth being a formulation of the relativity principle; and he demonst…

cs.DS2026

Online and Incremental Fractional Vertex Cover on Trees

Júlia Baligács, Bartłomiej Bosek, Yann Disser +5

In this paper we study the fractional vertex cover problem on trees in two related models: online and incremental. In the online model, the vertices of the tree are known a priori…

physics.gen-ph2026

Multiplicity of Massive Stars at Low Metallicity: Early Results from the BLOeM Campaign

T. Shenar, J. Bodensteiner, M. Abdul-Masih +73

Massive stars at low metallicity (Z) play a central role in shaping the high-redshift Universe, yet their multiplicity remains poorly constrained. The Binarity at Low Metallicity (…