Publications of A. Ratnani

Holderied, F.; Possanner, S.; Ratnani, A.; Wang, X.: Structure-preserving vs. standard particle-in-cell methods: The case of an electron hybrid model. Journal of Computational Physics 402, 109108 (2020)

Mazza, M.; Manni, C.; Ratnani, A.; Serra-Cappizzano, S.; Speleers, H.: Isogeometric analysis for 2D and 3D curl–div problems: Spectral symbols and fast iterative solvers. Computer Methods in Applied Mechanics and Engineering 344, pp. 970 - 997 (2019)

Mazza, M.; Ratnani, A.; Serra-Capizzano, S.: Spectral analysis and spectral symbol for the 2D curl-curl (stabilized) operator with applications to the related iterative solutions. Mathematics of Computation 88, pp. 1155 - 1188 (2019)

Becoulet, A.; Hoang, G. T.; Abiteboul, J.; Achard, J.; Alarcon, T.; Alba-Duran, J.; Allegretti, L.; Allfrey, S.; Amiel, S.; Ane, J. M. et al.; Antar, G.; Argouarch, A.; Armitano, A.; Arnaud, J.; Arranger, D.; Artaud, J. F.; Audisio, D.; Aumeunier, M.; Autissier, E.; Azcona, L.; Back, A.; Bahat, A.; Bai, X.; Baiocchi, B.; Balaguer, D.; Balme, S.; Balorin, C.; Barana, O.; Barbier, O.; Barbuti, A.; Basiuk, V.; Baulaigue, O.; Bayetti, P.; Baylard, C.; Beaufils, S.; Beaute, A.; Becoulet, M.; Bej, Z.; Benkadda, S.; Benoit, F.; Berger-By, G.; Bernard, J. M.; Berne, A.; Bertrand, B.; Bertrand, E.; Beyer, P.; Bigand, A.; Bonhomme, G.; Borel, G.; Boron, A.; Bottereau, C.; Bottolier-Curtet, H.; Bouchand, C.; Bouquey, F.; Bourdelle, C.; Bourg, J.; Bourmaud, S.; Bremond, S.; Bribiesca Argomedo, F.; Brieu, M.; Brun, C.; Bruno, V.; Bucalossi, J.; Bufferand, H.; Buravand, Y.; Cai, L.; Cantone, V.; Cantone, B.; Caprin, E.; Cartier-Michaud, T.; Castagliolo, A.; Belo, J.; Catherine-Dumont, V.; Caulier, G.; Chaix, J.; Chantant, M.; Chatelier, M.; Chauvin, D.; Chenevois, J.; Chouli, B.; Christin, L.; Ciazynski, D.; Ciraolo, G.; Clairet, F.; Clapier, R.; Cloez, H.; Coatanea-Gouachet, M.; Colas, L.; Colledani, G.; Commin, L.; Coquillat, P.; Corbel, E.; Corre, Y.; Cottet, J.; Cottier, P.; Courtois, X.; Crest, I.; Dachicourt, R.; Dapena Febrer, M.; Daumas, C.; Esch, H. P. L. d.; De Gentile, B.; Dechelle, C.; Decker, N.; Decool, P.; Deghaye, V.; Delaplanche, J.; Delchambre-Demoncheaux, E.; Delpech, L.; Desgranges, C.; Devnyck, P.; Dias Pereira Bernardo, J.; Dif-Pradalier, G.; Doceul, L.; Dong, Y.; Douai, D.; Dougnac, H.; Dubuit, N.; Duchateau, J.-L.; Ducobu, L.; Dugue, B.; Dumas, N.; Dumont, R.; Durocher, A.; Durocher, A.; Duthoit, F.; Ekedahl, A.; Elbeze, D.; Escarguel, A.; Excop, J.; Faisse, F.; Falchetto, G.; Farjon, F.; Faury, M.; Fedorzack, N.; Fejoz, P.; Fenzi, C.; Ferly, F.; Fiet, P.; Firdaouss, M.; Francisquez, M.; Franel, B.; Frauche, J.; Frauel, Y.; Futtersack, R.; Garbet, X.; Garcia, J.; Gardarein, J.; Gargiulo, L.; Garibaldi, P.; Garin, P.; Garnier, D.; Gauthier, E.; Gaye, O.; Geraud, A.; Gerome, M.; Gervaise, V.; Geynet, M.; Ghendrih, P.; Giacalone, I.; Gibert, S.; Gil, C.; Ginoux, S.; Giovannangelo, L.; Girard, S.; Giruzzi, G.; Goletto, C.; Goncalves, R.; Gonde, R.; Goniche, M.; Goswami, R.; Grand, C.; Grandgirard, V.; Gravil, B.; Grisolia, C.; Gros, G.; Grosman, A.; Guigue, J.; Guilhem, D.; Guillemaut, C.; Guillerminet, B.; Guimaraes Filho, Z.; Guirlet, R.; Gunn, J. P.; Gurcan, O.; Guzman, F.; Hacquin, S.; Hariri, F.; Hasenbeck, F.; Hatchressian, J. C.; Hennequin, P.; Hernandez, C.; Hertout, P.; Heuraux, S.; Hillairet, J.; Honore, C.; Hornung, C.; Houry, M.; Hunstad, I.; Hutter, T.; Huynh, P.; Icard, V.; Imbeaux, F.; Irishkin, M.; Isoardi, L.; Jacquinot, J.; Jacquot, J.; Jiolat, G.; Joanny, M.; Joffrin, E.; Johner, J.; Joubert, P.; Jourd'Heuil, L.; Jouve, M.; Junique, C.; Keller, D.; Klepper, C.; Kogut, D.; Kubic, M.; Labasse, F.; Lacroix, B.; Lallier, Y.; Lamaison, V.; Lambert, R.; Larroque, S.; Latu, G.; Lausenaz, Y.; Laviron, C.; Le, R.; Le Luyer, A.; Le Niliot, C.; Le Tonqueze, Y.; Lebourg, P.; Lefevre, T.; Leroux, F.; Letellier, L.; Li, Y.; Lipa, M.; Lister, J.; Litaudon, X.; Liu, F.; Loarer, T.; Lombard, G.; Lotte, P.; Lozano, M.; Lucas, J.; Lütjens, H.; Magaud, P.; Maget, P.; Magne, R.; Mathieu, J.-F.; Maini, P.; Malard, P.; Manenc, L.; Marandet, Y.; Marbach, G.; Marechal, J.-L.; Marfisi, L.; Marle, M.; Martin, C.; Martin, V.; Martin, G.; Martinez, A.; Martino, P.; Masset, R.; Mazon, D.; Mellet, N.; Mercadier, L.; Merle, A.; Meshcheriakov, D.; Messina, P.; Meyer, O.; Millon, L.; Missirlian, M.; Moerel, J.; Molina, D.; Mollard, P.; Moncada, V.; Monier-Garbet, P.; Moreau, D.; Moreau, M.; Moreau, P.; Morel, P.; Moriyama, T.; Motassim, Y.; Mougeolle, G.; Moulton, D.; Moureau, G.; Mouyon, D.; Naim Habib, M.; Nardon, E.; Negrier, V.; Nemeth, J.; Nguyen, C.; Ngyuyen, M.; Nicolas, L.; Nicolas, T.; Nicollet, S.; Nilsson, E.; N'Konga, B.; Noel, F.; Nooman, A.; Norscini, C.; Nouailletas, R.; Oddon, P.; Ohsako, T.; Orain, F.; Ottaviani, M.; Pagano, M.; Palermo, F.; Panayotis, S.; Parrat, H.; Pascal, J.-Y.; Passeron, C.; Pastor, P.; Patterlini, J.; Pavy, K.; Pecquet, A.-L.; Pegourie, B.; Peinturier, C.; Pelletier, T.; Peluso, B.; Petrzilka, V.; Peysson, Y.; Pignoly, E.; Pirola, R.; Pocheau, C.; Poitevin, E.; Poli, V.; Poli, S.; Pompon, F.; Porchy, I.; Portafaix, C.; Preynas, M.; Prochet, P.; Prou, M.; Ratnani, A.; Raulin, D.; Ravenel, N.; Renard, S.; Ricaud, B.; Richou, M.; Ritz, G.; Roche, H.; Roubin, P.; Roux, C.; Ruiz, K.; Sabathier, F.; Sabot, R.; Saille, A.; Saint-Laurent, F.; Sakamoto, R.; Salasca, S.; Salmon, T.; Salmon, T.; Samaille, F.; Sanchez, S.; Santagiustina, A.; Saoutic, B.; Sarazin, Y.; Sardain, P.; Schlosser, J.; Schneider, M.; Schwob, J.; Segui, J.; Seguin, N.; Selig, G.; Serret, D.; Signoret, J.; Signoret, J.; Simonin, A.; Soldaini, M.; Soler, B.; Soltane, C.; Song, S.; Sourbier, F.; Sparagna, J.; Spitz, P.; Spuig, P.; Storelli, A.; Strugarek, A.; Tamain, P.; Tena, M.; Theis, J.; Thomine, O.; Thouvenin, D.; Torre, A.; Toulouse, L.; Travere, J.; Tsitrone, E.; Turck, B.; Urban, J.; Vallet, J.-M.; Vallory, J.; Valognes, A.; Van Helvoirt, J.; Vartanian, S.; Verger, J.-M.; Vermare, L.; Vermare, C.; Vezinet, D.; Vicente, K.; Vidal, J.; Vignal, N.; Vigne, T.; Villecroze, F.; Villedieu, E.; Vincent, B.; Volpe, B.; Volpe, D.; Volpe, R.; Wagrez, J.; Wang, H.; Wauters, T.; Wintersdorff, O.; Wittebol, E.; Zago, B.; Zani, L.; Zarzoso, D.; Zhang, Y.; Zhong, W.; Zou, X. L.: Science and technology research and development in support to ITER and the Broader Approach at CEA. Nuclear Fusion 53, 104023 (17pp) (2013)

Orain, F.; Becoulet, M.; Dif-Pradlier, G.; Huijsmans, G.; Pamela, S.; Nardon, E.; Passeron, C.; Latu, G.; Grandgirard, V.; Fil, A. et al.; Ratnani, A.; Chapman, I.; Kirk, A.; Thornton, A.; Hölzl, M.; Cahyna, P.: Non-linear magnetohydrodynamic modeling of plasma response to resonant magnetic perturbations. Physics of Plasmas 20, 102510 (22pp) (2013)

Güclü, Y.; Hadjout, S.; Ratnani, A.: PSYDAC: a parallel finite element solver with automatic code generation. Numerical Methods for the Kinetic Equations of Plasma Physics (NumKin2019), Garching (2019)

Gaja, M.; Franck, E.; Ratnani, A.; Lakhlili, J.; Mazza, M.; Sonnendrücker, E.; Serra Capizzano, S. S.: Splitting Schemes and Compatible Spaces for Incompressible MHD. European Conference on Numerical Mathematics and Advanced Applications (ENUMATH 2107), Voss (submitted)

Lakhlili, J.; Guillard, H.; Loyer, A.; Ratnani, A.; Sonnendrücker, E.: Isogeometric approach and mesh generation for MHD. 25th International Conference on Numerical Simulation of Plasmas (ICNSP 2017), Leuven (2017)

Mazza, M.; Ratnani, A.; Serra-Capizzano, S.: Spectral analysis and spectral symbol for the 2D curl-curl (stabilized) operator with applications to the related iterative solutions. European Conference on Numerical Mathematics and Advanced Applications (ENUMATH 2107), Voss (2017)

Franck, E.; Ratnani, A.; Sonnendrücker, E.; Hölzl, M.: Adaptive physics-based preconditioning for hyperbolic systems – Applications to wave and MHD models. 1st JOREK General Meeting, Garching (2016)

Ratnani, A.; Nkonga, B.; Franck, E.; Caldini-Queiros, C.; Mendoza, L.; Latu, G.; Grandgirard, V.; Sonnendrücker, E.; Hölzl, M.; Guillard, H.: Django-Jorek code: a numerical box for MHD discretization and JOREK. Workshop IPL Fratres 2015, Nice (2016)

Mendoza, L.; Grandgirard, V.; Ratnani, A.; Sonnendrücker, E.: Modelling the Vlasov equation on complex geometries using the Semi-Lagrangian scheme. DPG-Frühjahrstagung 2015 der Fachverbände Kurzzeitphysik und Plasmaphysik, Bochum (submitted)

Franck, E.; Lessig, A.; Hölzl, M.; Ratnani, A.; Sonnendrücker, E.: Hierarchy of fluid models and numerical methods for the JOREK code. TONUS Day, IRMA, Strasbourg (2014)

Franck, E.; Lessig, A.; Hölzl, M.; Ratnani, A.; Sonnendrücker, E.: Hierarchy of fluid models and numerical methods for the JOREK code. ITER Seminar, LJLL, Jussieu, Paris (2014)

Ratnani, A.: CAID: A Python Computer Aided Design Tool for Computational Plasma Physics. Numerical Methods for the Kinetic Equations of Plasma Physics (NumKin2014), Garching (2014)

Gaja, M.; Ratnani, A.; Franck, E.; Mazza, M.; Lakhlili, J.; Sonnendrücker, E.: Optimal and Robust Multigrid Solver for Elliptic Problems with Application to Anisotropic Diffusion. DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Bremen (submitted)

Sonnendrücker, E.; Ratnani, A.: Advanced Finite Element Methods. Lecture: Vorlesung/Übung (WS 2015/2016), Technische Universität München

Sonnendrücker, E.; Ratnani, A.: Finite Element Methods for Hyperbolic Systems. Lecture: Vorlesung/Übung (WS 2014/2015), Technische Universität München