astro-ph.CO
- The Impact of Cosmic Variance and Satellites on JWST Clustering Measurements at Redshift around 6
- New Isocurvature Constraints from JWST UV Luminosity Function
- FLAMINGO: The thermal history of the Universe from tSZ effect cross-correlations and its dependencies on cosmology and baryon physics
- A Quantum Gravitational Mechanism for Isotropization of de Sitter Cosmologies
- The Quadruply Lensed Supernova SN 2025wny: Implications for LSST
- Prospects for multi-messenger discovery of the gravitational-wave background anisotropies via cross-correlation with galaxies
- Secondary-Mass Features improve Spectral-Siren $H_0$ Constraints
- A hierarchical Bayesian pipeline for soliton-plus-NFW inference on SPARC rotation curves: diagnostics and prior-boundary behaviour
- GI BAO as a cosmological consistency check
- Ultra-light axion constraints from Planck and ACT: the role of nonlinear modelling
- Discriminating Planck Reionisation Histories with the kSZ Effect
- Impact of Calibration Systematics on Dark Energy Constraints from LSST Type Ia Supernovae
- Late-time reconstruction of non-minimally coupled gravity with a smoothness prior
- Unveiling $f(R)$ Gravity with Void-Galaxy Cross-Correlation Multipoles
- Measuring cosmic bulk flow with kinetic Sunyaev-Zel'dovich velocity reconstruction
- Big Mysteries Survey: Physicists' Views on Cosmology, Black Holes, Quantum Mechanics, and Quantum Gravity
- Neutrino mixing and gravitational production via inflation
- CMB Birefringence from Vacuum Interfaces
- An ultra-broadband axion dark matter experiment
- Stochastic inflation from a non-equilibrium renormalization group
- Survey Footprint Explorer: A Browser-Based Interactive Tool for Visualizing and Cross-Matching Astronomical Survey Footprints
- End-to-End Population Inference from Gravitational-Wave Strain using Transformers
- Detection of Gravitons: Graviton Absorption and Excess of Photon Luminosity from Interstellar Hydrogen
- Closing the Cosmographic Hierarchy: Dynamical Attractors from Inflation to Reheating
- Reviving primordial black hole formation in slow first-order phase transitions
- Revisiting GW170817 at milliarcsecond scale: high-precision constraints on jet geometry and $H_0$
- Metal Enrichment by the First Stars Exploding at the Lower Energy Limit of Pair-Instability Supernovae
- Probing the small-scale primordial power spectrum via relic neutrinos and acoustic reheating
- Limit on high energy neutrino emission from Abell 119 using IceCube 10-year muon track data
- The choice of variables in cosmological dynamical systems
- Denoising weak lensing mass maps with diffusion model: systematic comparison with generative adversarial network
- Dark Matter from Holography
- A Bayesian Perspective on Evidence for Evolving Dark Energy
- Probing the Nature of Dark Matter Self-Interactions Through Observations of Massive Black Hole Mergers
- Probing Dark Matter Substructure with Image Number Anomaly in Strong Lensing Systems
- Core-halo scaling relations in self-interacting scalar field dark matter
- Evolving and interacting dark energy: photometric and spectroscopic synergy with DES Y3 and DESI DR2
- Sensitivity of Weak Lensing Surveys to Gravitational Waves from Inspiraling Supermassive Black Hole Binaries
- Cosmological Averaging in Nonminimally Coupled Gravity
- Cylindrical cosmological simulations with StePS
- Implications for Primordial Black Hole Dark Matter from a Single Subsolar Mass Gravitational-wave Detection in LVK O1--O4
- X-SORTER (X-ray Survey Of meRging clusTErs in Redmapper): X-ray and Spectroscopic Characterization of 12 Optically Selected Galaxy Cluster Merger Candidates
- Challenges to the cosmological constant model following results from the Dark Energy Survey
- Application of Machine Learning to 21 cm Cosmology
- Semi-Analytic Modeling of Dark Matter Subhalo Encounters with Thin Stellar Streams: Statistical Predictions for GD-1-like Streams in CDM
- Probing Evolution of Long Gamma-Ray Burst Properties through Their Cosmic Formation History
- Probing evolution of Long GRB properties through their cosmic formation history aided by Machine Learning predicted redshifts
- The Impact of Supermassive Black Holes on Exoplanet Habitability. I. Spanning the Natural Mass Range
- Covariant interpretation of proper infall times in Kerr spacetime
- Rotating Black Holes with Primary Scalar Hair: Shadow Signatures in Beyond Horndeski Gravity
cs.DS
- Search and evacuation with a near majority of faulty agents
- Online Matrix Factorization, Online Private Query Release, and Online Discrepancy Minimization
- Node-Weighted Triangles: Faster and Simpler
- Witness-Sensitive Detection of Induced Diamonds
- Equitable Colorings of Vertex-Weighted Graphs
- The Impossibility of Simultaneous Time and I/O Optimality for The Planar Maxima and Convex Hull Problems
- Computing Flows in Subquadratic Space
- Deterministically finding an element of large order in $\mathbb{Z}_N^*$
- A Scalable and Unified Framework to Weighted Rank Aggregation
- Dynamic Edge Coloring of Forests
- TreeWidzard: An Engine for Width-Based Dynamic Programming and Automated Theorem Proving
- Near-Linear Time Generalized Sinkhorn Algorithms for Bounded Genus Graphs
- Streaming Complexity Separations for Dense and Sparse Graphs
- Online Steiner Forest with Recourse
- Dynamic Rank, Basis, and Matching
- A 4.509-Approximation Algorithm for Generalized Min Sum Set Cover
- An Approximation Algorithm for 2-Vertex-Connectivity via Cycle-Restricted 2-Edge-Covers
- Convex Optimization with Local Label Differential Privacy: Tight Bounds in All Privacy Regimes
- FPT Approximation Schemes for Min-Sum Radii and Min-Sum Diameters Clustering
- Chasing Small Sets Optimally Against Adaptive Adversaries
- Learning-Augmented Scalable Linear Assignment Problem Optimization via Neural Dual Warm-Starts
- Positional LSH: Binary Block Matrix Approximation for Attention with Linear Biases
- Accelerating Power Method with Fast Sketching for Stronger Low-Rank Approximation
- FractalSortCPU: Bandwidth-Efficient Compressed Radix Sort on CPU
- Handicap reduction for linear complementarity problems
- Mistake-Bounded Language Generation
- The stochastic block model has the overlap graph property for modularity
- The EDGE Language: Extended General Einsums for Graph Algorithms
- Static to Dynamic Correlation Clustering
- Edge-weighted Online Stochastic Matching Under Jaillet-Lu LP
- Faster Multi-Source Reachability and Approximate Distances via Shortcuts, Hopsets and Matrix Multiplication
- Temporal Graph Reconfiguration for Always-Connected Graphs
- An Efficient Algorithm for Minimizing Ordered Norms in Fractional Load Balancing
- Learning Confidence Ellipsoids and Applications to Robust Subspace Recovery
- Beyond Vizing Chains: Improved Recourse in Dynamic Edge Coloring
- On Identifying Critical Network Edges via Analyzing Changes in Shapes (Curvatures)
- A Faster Deterministic Algorithm for Kidney Exchange via Representative Set
- A Separator for Minor-Free Graphs Beyond the Flow Barrier
- Consistent Tie-Strength Labeling for Multilayer Strong Triadic Closure
- Efficient Statistics With Unknown Truncation, Polynomial Time Algorithms, Beyond Gaussians
- Spectral Gaps with Quantum Counting Queries and Oblivious State Preparation
- Log-Averaged Mirror Prox for Fast, Large-Scale Optimal Transport in Linear Space
- Graded Projection Recursion (GPR): Corrections, Obstructions, and Conservative Approximate Matrix Multiplication