A massive quiescent galaxy at z=3.449 exhibits low rotation (λ_Re = 0.123) consistent with slow-rotator kinematics, indicating early formation of dispersion-dominated systems.
Canonical reference
1365-2966.2004.08384.x
Canonical reference. 71% of citing Pith papers cite this work as background.
103
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representative citing papers
Radial velocity measurements of the brown dwarf CD-35 2722 B reveal a strong 169-day periodic signal attributed to a ~0.74 Jupiter-mass satellite, with a weaker secondary signal possibly indicating a second satellite near 2:1 resonance.
Derives heuristic coverage bounds for MLFriends nested sampling under a Binomial point process model, claiming the bias is negligible compared to statistical variance.
Generative Robust Optimisation defines uncertainty sets via neural network decoders over latent spaces and evaluates them with a five-point framework, validated on planning problems using Wasserstein autoencoders.
Uncorrected Gaussian residual penalties in full-space sampling converge after marginalization to the graph-lifted reduced posterior multiplied by the inverse absolute determinant of the state Jacobian, requiring explicit determinant corrections for equivalence.
Intention-use gaps and displacement of valued activities predict social media regret more strongly than duration, with pre-session context generalizing across users and physiological signals adding person-specific predictive power.
Develops a unified quadratic framework for ownership concentration with exact row/column decompositions, benchmark-adjusted dependence, multiscale aggregation, spectral characterizations, and dynamic bounds on fire-sale vulnerability and alpha variance.
Introduces Trajectory Proper Score (TPS) as a strictly proper family of trajectory-level scoring rules that elicits the complete prefix-conditioned success probability process.
The paper surveys EV charging literature through a Planning-Scheduling-Behavior framework and diagnoses a fidelity-tractability trilemma in cross-layer integration.
Analysis of 61 IO500 submissions shows four orders of magnitude score variation, strong phase correlations, and log-level file-system behaviors that aggregate scores miss.
Derives recursive Laplace transform for response time distribution in M/G/1 preemptive priority with stochastic preemption overhead and introduces job joint transform for general overhead models.
Receiving help on Stack Overflow boosts helping behavior primarily among newcomers and declines with platform tenure, based on matched difference-in-differences survival analysis of over 21 million questions.
RoMathExam supplies a century-long collection of Romanian math exams together with a new intrinsic complexity metric that correlates across frontier models at r > 0.72.
Fractional viscoelastic rough contact models reproduce logarithmic aging but erase prior memory and lack any decreasing contact area phase after unloading; this holds for all linear viscoelastic models, requiring additional local internal variables.
A simulation-based inference framework that jointly models type Ia supernovae brightness dependences, host galaxy evolution, and cosmology from photometric observations.
Multi-horizon kNN forecast-error growth that fits Mittag–Leffler better than exponential is a preliminary diagnostic of fractional-memory dynamics in scalar time series.
NOMAD unifies shrinkage and thresholding estimation by minimizing a data-driven approximate risk criterion derived via Stein's identity and Tweedie's formula, recovering James-Stein and lasso as special cases.
A Debye CZT-based wave-optics pipeline generates lens-diverse synthetic defocus blur datasets that improve cross-device deblurring generalization over existing real and synthetic data.
Acoustic features from narration show a robust association with audiobook appeal independent of title effects, based on analysis of LibriVox data and proprietary metrics.
JWST imaging reveals a z=0.92 disk galaxy with an X-shaped bulge, nuclear stellar disk, and extended disk whose bar geometry matches present-day systems, showing bar-driven secular evolution largely complete 7.6 Gyr ago.
EM algorithm for two-component exponential mixtures converges at sub-exponential rate in O(log n) iterations under generalized separation assumptions.
Proposes a six-move framework (Prime, Probe, Point, Attach, Strengthen, Test) for learning with AI, using an 'effortless' diagnostic to avoid illusion of mastery, backed by cited evidence of design-dependent outcomes including 17% harm from unguarded AI and doubled gains from engineered tutors.
Extends variable projection to constrained separable nonlinear least-squares via bilevel collapse, yielding exact reduced gradients and a convergent conditional-gradient algorithm.
Self-supervised hybrid adaptive Kalman filter learns structured corrections for data-efficient joint tracking and classification.
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Two z~6.6 galaxies host overmassive black holes and show remnant ionized bubbles from recent quasar episodes, with BH-to-stellar mass ratios 400-800 times above the local relation.
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Jarvis-HEP: A lightweight Python framework for workflow composition and parameter scans in high-energy physics
Jarvis-HEP introduces a YAML-based Python framework for composing workflows and performing parameter scans in high-energy physics.