most citedGWTC-4.0: Updating the Gravitational-Wave Transient Catalog with Observations from the First Part of the Fourth LIGO-Virgo-KAGRA Observing Run

38 citations

14 papers

math.AC20265 cited

Polyocollection ideals and primary decomposition of polyomino ideals

Carmelo Cisto, Francesco Navarra, Dharm Veer

In this article, we study the primary decomposition of some binomial ideals. In particular, we introduce the concept of polyocollection, a combinatorial object that generalizes the…

gr-qc202634 cited

All-sky, all-frequency directional search for persistent gravitational-waves from Advanced LIGO's and Advanced Virgo's first three observing runs

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1627

We present the first results from an all-sky all-frequency (ASAF) search for an anisotropic stochastic gravitational-wave background using the data from the first three observing r…

astro-ph.HE2026

Observational distinguishability of the Kerr and Kerr-Hayward metrics to EHT

Nikola Bukowiecka, Angelo Ricarte, Prashant Kocherlakota +1

Astrophysical black holes appear well-represented by the Kerr metric, whose maximal analytic extension contains a ringlike curvature singularity. We study a phenomenological regula…

cs.LO20261 cited

CSB: A Counting and Sampling tool for Bit-vectors

Arijit Shaw, Kuldeep S. Meel

Satisfiability modulo theory (SMT) solvers have significantly advanced automated reasoning due to their effectiveness in solving problems across various fields. With the advancemen…

gr-qc20265 cited

GW230814: investigation of a loud gravitational-wave signal observed with a single detector

The LIGO Scientific Collaboration, The Virgo Collaboration, The Kagra Collaboration +1783

GW230814, detected by the LIGO Livingston observatory with a signal-to-noise ratio of 42.4, represents the loudest gravitational-wave signal in the GWTC-4.0 catalog. Its source is…

math.NT2026

Galois representations are surjective for almost all Drinfeld modules

Anwesh Ray

This article advances the results of Duke on the average surjectivity of Galois representations for elliptic curves to the context of Drinfeld modules over function fields. Let