Zobrazeno 1 - 10
of 1 003
pro vyhledávání: '"P. Calégari"'
Autor:
Calegari, Danny, Loukidou, Ino
If $M$ is a hyperbolic 3-manifold fibering over the circle, the fundamental group of $M$ acts faithfully by homeomorphisms on a circle (the circle at infinity of the universal cover of the fiber), preserving a pair of invariant (stable and unstable)
Externí odkaz:
http://arxiv.org/abs/2411.15610
Autor:
Berrens, Margaret L., Andrade, Marcos F. Calegari, Fourkas, John T., Pham, Tuan Anh, Donadio, Davide
Understanding the molecular-level structure and dynamics of ice surfaces is crucial for deciphering several chemical, physical, and atmospheric processes. Vibrational sum-frequency generation (SFG) spectroscopy is the most prominent tool for probing
Externí odkaz:
http://arxiv.org/abs/2410.19980
Autor:
Fahland, Dirk, Montali, Marco, Lebherz, Julian, van der Aalst, Wil M. P., van Asseldonk, Maarten, Blank, Peter, Bosmans, Lien, Brenscheidt, Marcus, di Ciccio, Claudio, Delgado, Andrea, Calegari, Daniel, Peeperkorn, Jari, Verbeek, Eric, Vugs, Lotte, Wynn, Moe Thandar
Process mining is shifting towards use cases that explicitly leverage the relations between data objects and events under the term of object-centric process mining. Realizing this shift and generally simplifying the exchange and transformation of dat
Externí odkaz:
http://arxiv.org/abs/2410.14495
Autor:
Calegari, Daniel, Delgado, Andrea
Process mining on business process execution data has focused primarily on orchestration-type processes performed in a single organization (intra-organizational). Collaborative (inter-organizational) processes, unlike those of orchestration type, exp
Externí odkaz:
http://arxiv.org/abs/2409.09212
Autor:
Calegari, Daniel, Delgado, Andrea
Educational Process Mining (EPM) is a data analysis technique that is used to improve educational processes. It is based on Process Mining (PM), which involves gathering records (logs) of events to discover process models and analyze the data from a
Externí odkaz:
http://arxiv.org/abs/2409.09204
We prove the irrationality of the classical Dirichlet L-value $L(2,\chi_{-3})$. The argument applies a new kind of arithmetic holonomy bound to a well-known construction of Zagier. In fact our work also establishes the $\mathbf{Q}$-linear independenc
Externí odkaz:
http://arxiv.org/abs/2408.15403
Autor:
Funke, Lars, Ilchen, Markus, Dingel, Kristina, Mazza, Tommaso, Mullins, Terence, Otto, Thorsten, Rivas, Daniel E., Savio, Sara, Serkez, Svitozar, Walter, Peter, Wieland, Niclas, Wülfing, Lasse, Bari, Sadia, Boll, Rebecca, Braune, Markus, Calegari, Francesca, De Fanis, Alberto, Decking, Winfried, Duensing, Andreas, Düsterer, Stefan, Egun, Felix, Ehresmann, Arno, Erk, Benjamin, de Lima, Danilo Enoque Ferreira, Galler, Andreas, Geloni, Gianluca, Grünert, Jan, Guetg, Marc, Grychtol, Patrik, Hans, Andreas, Held, Arne, Hindriksson, Ruda, Jahnke, Till, Laksman, Joakim, Larsson, Mats, Liu, Jia, Marangos, Jon P., Marder, Lutz, Meier, David, Meyer, Michael, Mirian, Najmeh, Ott, Christian, Passow, Christopher, Pfeifer, Thomas, Rupprecht, Patrick, Schletter, Albert, Schmidt, Philipp, Scholz, Frank, Schott, Simon, Schneidmiller, Evgeny, Sick, Bernhard, Tiedtke, Kai, Usenko, Sergey, Wanie, Vincent, Wurzer, Markus, Yurkov, Mikhail, Zhaunerchyk, Vitali, Helml, Wolfram
Attosecond X-ray pulses are the key to studying electron dynamics at their natural timescale in specifically targeted electronic states. They promise to build the conceptual bridge between physical and chemical photo-reaction processes. Free-electron
Externí odkaz:
http://arxiv.org/abs/2408.03858
We determine the finite groups whose real irreducible representations have different degrees.
Comment: 16 pages, comments welcome
Comment: 16 pages, comments welcome
Externí odkaz:
http://arxiv.org/abs/2407.20854
Autor:
Calegari, Frank
Motivated by questions arising from billiard trajectories in the regular $n$-gon, McMullen defined a pair of functions $\kappa$ and $\delta$ on the cusps $c$ of the corresponding triangle group $\Delta_n$ inside $\mathrm{SL}_2({\mathcal{O}})$, where
Externí odkaz:
http://arxiv.org/abs/2407.20374
Autor:
Garcia, O. Boente, Bregliozzi, G., Calegari, D., Carassiti, V., Ciullo, G., Coco, V., Collins, P., Pinto, P. Costa, De Angelis, C., Di Nezza, P., Dumps, R., Ferro-Luzzi, M., Fleuret, F., Graziani, G., Kotriakhova, S., Lenisa, P., Lu, Q., Lucarelli, C., Maurice, E., Mariani, S., Mattioli, K., Milovanovic, M., Pappalardo, L. L., Parragh, D. M., Piccoli, A., Sainvitu, P., Salvant, B., Sanders, F., Santimaria, M., Sestak, J., Squerzanti, S., Steffens, E., Tagliente, G., Vollenberg, W., Vollinger, C.
Publikováno v:
Physical Review ACCELERATORS AND BEAMS 27, 111001 (2024)
The recently installed internal gas target at LHCb presents exceptional opportunities for an extensive physics program for heavy-ion, hadron, spin, and astroparticle physics. A storage cell placed in the LHC primary vacuum, an advanced Gas Feed Syste
Externí odkaz:
http://arxiv.org/abs/2407.14200