[图书][B] Stochastic geometry and its applications
SN Chiu, D Stoyan, WS Kendall, J Mecke - 2013 - books.google.com
An extensive update to a classic text Stochastic geometry and spatial statistics play a
fundamental role in many modern branches of physics, materials sciences, engineering …
fundamental role in many modern branches of physics, materials sciences, engineering …
[图书][B] Statistical analysis and modelling of spatial point patterns
J Illian, A Penttinen, H Stoyan, D Stoyan - 2008 - books.google.com
Spatial point processes are mathematical models used to describe and analyse the
geometrical structure of patterns formed by objects that are irregularly or randomly …
geometrical structure of patterns formed by objects that are irregularly or randomly …
The persistent cosmic web and its filamentary structure–I. Theory and implementation
T Sousbie - Monthly notices of the royal astronomical society, 2011 - academic.oup.com
We present DisPerSE, a novel approach to the coherent multiscale identification of all types
of astrophysical structures, in particular the filaments, in the large-scale distribution of the …
of astrophysical structures, in particular the filaments, in the large-scale distribution of the …
Evolution of the cosmic web
M Cautun, R Van De Weygaert… - Monthly Notices of the …, 2014 - academic.oup.com
The cosmic web is the largest scale manifestation of the anisotropic gravitational collapse of
matter. It represents the transitional stage between linear and non-linear structures and …
matter. It represents the transitional stage between linear and non-linear structures and …
Detecting filamentary pattern in the cosmic web: a catalogue of filaments for the SDSS
The main feature of the spatial large-scale galaxy distribution is its intricate network of
galaxy filaments. This network is spanned by the galaxy locations that can be interpreted as …
galaxy filaments. This network is spanned by the galaxy locations that can be interpreted as …
Connecting the cosmic web to the spin of dark haloes: implications for galaxy formation
S Codis, C Pichon, J Devriendt, A Slyz… - Monthly Notices of …, 2012 - academic.oup.com
We investigate the alignment of the spin of dark matter haloes relative (i) to the surrounding
large-scale filamentary structure, and (ii) to the tidal tensor eigenvectors using the Horizon …
large-scale filamentary structure, and (ii) to the tidal tensor eigenvectors using the Horizon …
The persistent cosmic web and its filamentary structure–II. Illustrations
T Sousbie, C Pichon, H Kawahara - Monthly Notices of the Royal …, 2011 - academic.oup.com
The recently introduced discrete persistent structure extractor (DisPerSE, Sousbie, Paper I)
is implemented on realistic 3D cosmological simulations and observed redshift catalogues; it …
is implemented on realistic 3D cosmological simulations and observed redshift catalogues; it …
NEXUS: tracing the cosmic web connection
M Cautun, R van de Weygaert… - Monthly Notices of the …, 2013 - academic.oup.com
We introduce the NEXUS algorithm for the identification of cosmic web environments:
clusters, filaments, walls and voids. This is a multiscale and automatic morphological …
clusters, filaments, walls and voids. This is a multiscale and automatic morphological …
Multiscale phenomenology of the cosmic web
MA Aragón-Calvo, R Van De Weygaert… - Monthly Notices of the …, 2010 - academic.oup.com
We analyse the structure and connectivity of the distinct morphologies that define the cosmic
web. With the help of our multiscale morphology filter (MMF), we dissect the matter …
web. With the help of our multiscale morphology filter (MMF), we dissect the matter …
Spin alignment of dark matter halos in filaments and walls
MA Aragón-Calvo, R van de Weygaert… - The Astrophysical …, 2007 - iopscience.iop.org
The MMF technique is used to segment the cosmic web as seen in a cosmological N-body
simulation into wall-like and filament-like structures. We find that the spins and shapes of …
simulation into wall-like and filament-like structures. We find that the spins and shapes of …