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Volumn 500, Issue 2, 2009, Pages 647-655
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Optimal point spread function modeling for weak lensing: Complexity and sparsity
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Author keywords
Cosmology: cosmological parameters; Cosmology: dark matter; Cosmology: observations; Gravitational lensing
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Indexed keywords
BASIS SETS;
COSMIC SHEAR;
COSMOLOGICAL PARAMETERS;
COSMOLOGY: COSMOLOGICAL PARAMETERS;
COSMOLOGY: DARK MATTER;
COSMOLOGY: OBSERVATIONS;
FITTING ERROR;
FREE PARAMETERS;
GRAVITATIONAL LENSING;
GROUND BASED;
HARD CONSTRAINTS;
LOW COMPLEXITY;
MEAN SQUARED ERROR;
MODEL PARAMETERS;
NUMBER OF DEGREES OF FREEDOM;
OPTIMAL POINTS;
POINT-SPREAD FUNCTIONS;
POWER-LAW FUNCTIONS;
PSF MODEL;
SHAPE MEASUREMENTS;
STATISTICAL ERRORS;
STATISTICAL UNCERTAINTY;
COSMIC RAY MEASUREMENT;
COSMOLOGY;
ERRORS;
GRAVITATION;
PARAMETER ESTIMATION;
SIGNAL TO NOISE RATIO;
STARS;
SURVEYS;
SYSTEMATIC ERRORS;
OPTICAL TRANSFER FUNCTION;
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EID: 67649553911
PISSN: 00046361
EISSN: 14320746
Source Type: Journal
DOI: 10.1051/0004-6361/200811061 Document Type: Article |
Times cited : (38)
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References (12)
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