data release 1integral field spectroscopy 1multi-wavelength coordination 1spectroscopic surveys 1stellar and galactic mapping 1
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astro-ph.IM2025
Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy
Juna A. Kollmeier, Hans-Walter Rix, Conny Aerts +217
The Sloan Digital Sky Survey-V (SDSS-V) is pioneering panoptic spectroscopy: it is the first all-sky, multi-epoch, optical-to-infrared spectroscopic survey. SDSS-V is mapping the s…
astro-ph.IM2025
Nonlinear fitting of undersampled discrete datasets in astronomy
Igor Chilingarian, Kirill Grishin
Data analysis and interpretation often relies on an approximation of an empirical dataset by some analytic functions or models. Actual implementations usually rely on a non-linear…