Zobrazeno 1 - 10
of 3 922
pro vyhledávání: '"RAMON, J."'
Let $\mathrm{Lip}_0(M)$ be the space of Lipschitz functions on a complete metric space $(M,d)$ that vanish at a point $0\in M$. We investigate its dual $\mathrm{Lip}_0(M)^*$ using the de Leeuw transform, which allows representing each functional on $
Externí odkaz:
http://arxiv.org/abs/2403.09546
We prove that several classical Banach space properties are equivalent to separability for the class of Lipschitz-free spaces, including Corson's property ($\mathcal{C}$), Talponen's Countable Separation Property, or being a G\^ateaux differentiabili
Externí odkaz:
http://arxiv.org/abs/2312.14678
Autor:
Abrahamsen, Trond A., Aliaga, Ramón J., Lima, Vegard, Martiny, André, Perreau, Yoël, Prochazka, Antonín, Veeorg, Triinu
We introduce relative versions of Daugavet-points and the Daugavet property, where the Daugavet-behavior is localized inside of some supporting slice. These points present striking similarities with Daugavet-points, but lie strictly between the notio
Externí odkaz:
http://arxiv.org/abs/2306.05536
Autor:
Mannucci, F., Scialpi, M., Ciurlo, A., Yeh, S., Marconcini, C., Tozzi, G., Cresci, G., Marconi, A., Amiri, A., Belfiore, F., Carniani, S., Cicone, C., Nardini, E., Pancino, E., Rubinur, K., Severgnini, P., Ulivi, L., Venturi, G., Vignali, C., Volonteri, M., Pinna, E., Rossi, F., Puglisi, A., Agapito, G., Plantet, C., Ghose, E., Carbonaro, L., Xompero, M., Grani, P., Esposito, S., Power, J., Ramon, J. C. Guerra, Lefebvre, M., Cavallaro, A., Davies, R., Riccardi, A., Macintosh, M., Taylor, W., Dolci, M., Baruffolo, A., Feuchtgruber, H., Kravchenko, K., Rau, C., Sturm, E., Wiezorrek, E., Dallilar, Y., Kenworthy, M.
The Gaia-Multi-Peak (GMP) technique can be used to identify large numbers of dual or lensed AGN candidates at sub-arcsec separation, allowing us to study both multiple SMBHs in the same galaxy and rare, compact lensed systems. The observed samples ca
Externí odkaz:
http://arxiv.org/abs/2305.07396
Autor:
Abrahamsen, Trond A., Aliaga, Ramón J., Lima, Vegard, Martiny, André, Perreau, Yoël, Prochazka, Antonín, Veeorg, Triinu
Publikováno v:
J. London Math. Soc. 109 (2024), e12913
We show that the Lipschitz-free space with the Radon--Nikod\'{y}m property and a Daugavet point recently constructed by Veeorg is in fact a dual space isomorphic to $\ell_1$. Furthermore, we answer an open problem from the literature by showing that
Externí odkaz:
http://arxiv.org/abs/2303.00511
Publikováno v:
Journal of Functional Analysis 287 (2024), 110560
We introduce convex integrals of molecules in Lipschitz-free spaces $\mathcal{F}(M)$ as a continuous counterpart of convex series considered elsewhere, based on the de Leeuw representation. Using optimal transport theory, we show that these elements
Externí odkaz:
http://arxiv.org/abs/2302.13951
Publikováno v:
In Journal of Functional Analysis 15 October 2024 287(8)
Autor:
Boekesteijn, Ramon J., Keijsers, Noël L.W., Defoort, Koen, Mancini, Martina, Bruning, Frank J., El-Gohary, Mahmoud, Geurts, Alexander C.H., Smulders, Katrijn
Publikováno v:
In Clinical Biomechanics October 2024 119
Autor:
Bulteau, Théo, Marteau, Baptiste, Batalla, Ramon J., Chapron, Emmanuel, Valette, Philippe, Piégay, Hervé
Publikováno v:
In Anthropocene September 2024 47
Autor:
Robinson, Allen C., Drake, Richard R., Luchini, Christopher B., Moral, Ramón J., Niederhaus, John H.J., Petney, Sharon V.
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 1 September 2024 429