Zobrazeno 1 - 10
of 13 306
pro vyhledávání: '"BROWN, MICHAEL A"'
3D color lookup tables (LUTs) enable precise color manipulation by mapping input RGB values to specific output RGB values. 3D LUTs are instrumental in various applications, including video editing, in-camera processing, photographic filters, computer
Externí odkaz:
http://arxiv.org/abs/2412.15438
Autor:
Bird, Robert E., Pretti, Giuliano, Coombs, William M., Augarde, Charles E., Sharif, Yaseen U., Brown, Michael J., Carter, Gareth, Macdonald, Catriona, Johnson, Kirstin
Accurate and robust modelling of large deformation three dimensional contact interaction is an important area of engineering, but it is also challenging from a computational mechanics perspective. This is particularly the case when there is significa
Externí odkaz:
http://arxiv.org/abs/2412.01565
Autor:
Brown, Michael K., Walker, Mark E.
Buchweitz-Greuel-Schreyer conjectured in 1987 a lower bound on the ranks of matrix factorizations over certain local hypersurface rings. We study a graded version of this conjecture, and we show that it implies a novel conjecture concerning the cohom
Externí odkaz:
http://arxiv.org/abs/2412.01060
We show, using the pseudo-$C_\ell$ technique, how to estimate cosmic shear and galaxy-galaxy lensing power spectra that are insensitive to the effects of multiple sources of lensing bias including source-lens clustering, magnification bias and obscur
Externí odkaz:
http://arxiv.org/abs/2411.15063
Autor:
Brown, Michael K., Sridhar, Prashanth
We generalize Yekutieli-Zhang's noncommutative Serre Duality Theorem to the setting of noncommutative spaces associated to dg-algebras. As an application, we establish some finiteness properties of derived global sections over such noncommutative spa
Externí odkaz:
http://arxiv.org/abs/2410.07204
Autor:
Bockelée-Morvan, Dominique, Poch, Olivier, Leblanc, Françcois, Zakharov, Vladimir, Lellouch, Emmanuel, Quirico, Eric, de Pater, Imke, Fouchet, Thierry, Rodriguez-Ovalle, Pablo, Roth, Lorenz, Merlin, Frédéric, Duling, Stefan, Saur, Joachim, Masson, Adrien, Fry, Patrick, Trumbo, Samantha, Brown, Michael, Cartwright, Richard, Cazaux, Stéphanie, de Kleer, Katherine, Fletcher, Leigh N., Milby, Zachariah, Moingeon, Audrey, Mura, Alessandro, Orton, Glenn S., Schmitt, Bernard, Tosi, Federico, Wong, Michael H.
Publikováno v:
A&A 690, L11 (2024)
Jupiter's icy moon Ganymede has a tenuous exosphere produced by sputtering and possibly sublimation of water ice. To date, only atomic hydrogen and oxygen have been directly detected in this exosphere. Here, we present observations of Ganymede's CO$_
Externí odkaz:
http://arxiv.org/abs/2409.13364
H$_2$O$_2$ is part of Europa's water-ice radiolytic cycle and a potential source of oxidants to Europa's subsurface ocean. However, factors controlling the concentration of this critical surface species remain unclear. Though laboratory experiments s
Externí odkaz:
http://arxiv.org/abs/2408.14639
An important testable prediction of dynamical instability models for the early evolution of the Solar System is that Jupiter Trojans share a source population with the Kuiper belt. Concrete evidence of this prediction remains elusive, as Kuiper belt
Externí odkaz:
http://arxiv.org/abs/2407.21168
Autor:
Brown, Michael K., Walker, Mark E.
Given a complex affine hypersurface with isolated singularity determined by a homogeneous polynomial, we identify the noncommutative Hodge structure on the periodic cyclic homology of its singularity category with the classical Hodge structure on the
Externí odkaz:
http://arxiv.org/abs/2407.09988
A popular method for enhancing images involves learning the style of a professional photo editor using pairs of training images comprised of the original input with the editor-enhanced version. When manipulating images, many editing tools offer a fea
Externí odkaz:
http://arxiv.org/abs/2407.09892