@article {20.500.11767_86219,
	title = {Iterative map-making with two-level preconditioning for polarized cosmic microwave background data sets. A worked example for ground-based experiments},
	journal = {ASTRONOMY \& ASTROPHYSICS},
	volume = {618},
	year = {2018},
	pages = {1{\textendash}14},
	doi = {10.1051/0004-6361/201832710},
	url = {https://arxiv.org/abs/1801.08937},
	author = {Puglisi, Giuseppe and Poletti, Davide and Fabbian, Giulio and Baccigalupi, Carlo and Luca Heltai and Stompor, Radek}
}
@article {2016,
	title = {Isogeometric analysis-based reduced order modelling for incompressible linear viscous flows in parametrized shapes},
	number = {AMOS Advanced Modelling and Simulation in Engineering Sciences},
	year = {2016},
	institution = {Springer, AMOS Advanced Modelling and Simulation in Engineering Sciences},
	abstract = {In this work we provide a combination of isogeometric analysis with reduced order modelling techniques, based on proper orthogonal decomposition, to guarantee computational reduction for the numerical model, and with free-form deformation, for versatile geometrical parametrization. We apply it to computational fluid dynamics problems considering a Stokes flow model. The proposed reduced order model combines efficient shape deformation and accurate and stable velocity and pressure approximation
for incompressible viscous flows, computed with a reduced order method.
Efficient offine-online computational decomposition is guaranteed in view of repetitive calculations for parametric design and optimization problems.
Numerical test cases show the efficiency and accuracy of the proposed reduced order model.},
	url = {http://urania.sissa.it/xmlui/handle/1963/35199},
	author = {Filippo Salmoiraghi and F. Ballarin and Luca Heltai and Gianluigi Rozza}
}
