Comparing theoretical models of our galaxy with observations
 Sharma, S Bland-Hawthorn, J Johnston, K Binney, J EPJ Web of Conferences volume 19 10001 (07 Feb 2012) doi:10.1051/epjconf/20121910001
THE RADIAL VELOCITY EXPERIMENT (RAVE): FIFTH DATA RELEASE
 Kunder, A Kordopatis, G Steinmetz, M Zwitter, T McMillan, P Casagrande, L Enke, H Wojno, J Valentini, M Chiappini, C MatijeviC, G Siviero, A de laverny, P Recio-Blanco, A Bijaoui, A Wyse, R Binney, J Grebel, E Helmi, A Jofre, P Antoja, T Gilmore, G Siebert, A Famaey, B Bienayme, O Gibson, B Freeman, K Navarro, J Munari, U Seabroke, G Anguiano, B Zerjal, M Minchev, I Reid, W Bland-Hawthorn, J Kos, J Sharma, S Watson, F Parker, Q Scholz, R Burton, D Cass, P Hartley, M Fiegert, K Stupar, M Ritter, A Hawkins, K Gerhard, O Chaplin, W Davies, G Elsworth, Y Lund, M Miglio, A Mosser, B ASTRONOMICAL JOURNAL volume 153 issue 2 (17 Feb 2017) doi:10.3847/1538-3881/153/2/75
Estimation in dynamic panel data models: Improving on the performance of the standard GMM estimator
 Blundell, R Bond, S Windmeijer, F Advances in Econometrics volume 15 53-91 (13 Feb 2001) doi:10.1016/s0731-9053(00)15003-0
Overview of progress in European medium sized tokamaks towards an integrated plasma-edge/wall solution a aIn the future we will refer to the author list of the paper as the EUROfusion MST1 Team.
 Meyer, H Eich, T Beurskens, M Coda, S Hakola, A Martin, P Adamek, J Agostini, M Aguiam, D Ahn, J Aho-Mantila, L Akers, R Albanese, R Aledda, R Alessi, E Allan, S Alves, D Ambrosino, R Amicucci, L Anand, H Anastassiou, G Andrèbe, Y Angioni, C Apruzzese, G Ariola, M Arnichand, H Arter, W Baciero, A Barnes, M Barrera, L Behn, R Bencze, A Bernardo, J Bernert, M Bettini, P Bilková, P Bin, W Birkenmeier, G Bizarro, J Blanchard, P Blanken, T Bluteau, M Bobkov, V Bogar, O Böhm, P Bolzonella, T Boncagni, L Botrugno, A Bottereau, C Bouquey, F Bourdelle, C Brémond, S Brezinsek, S Brida, D Brochard, F Buchanan, J Bufferand, H Buratti, P Cahyna, P Calabrò, G Camenen, Y Caniello, R Cannas, B Canton, A Cardinali, A Carnevale, D Carr, M Carralero, D Carvalho, P Casali, L Castaldo, C Castejón, F Castro, R Causa, F Cavazzana, R Cavedon, M Cecconello, M Ceccuzzi, S Cesario, R Challis, C Chapman, I Chapman, S Chernyshova, M Choi, D Cianfarani, C Ciraolo, G Citrin, J Clairet, F Classen, I Coelho, R Coenen, J Colas, L Conway, G Corre, Y Costea, S Crisanti, F Cruz, N Cseh, G Czarnecka, A D’Arcangelo, O De Angeli, M De Masi, G De Temmerman, G De Tommasi, G Decker, J Delogu, R Dendy, R Denner, P Di Troia, C Dimitrova, M D’Inca, R Dorić, V Douai, D Drenik, A Dudson, B Dunai, D Dunne, M Duval, B Easy, L Elmore, S Erdös, B Esposito, B Fable, E Faitsch, M Fanni, A Fedorczak, N Felici, F Ferreira, J Février, O Ficker, O Fietz, S Figini, L Figueiredo, A Fil, A Fishpool, G Fitzgerald, M Fontana, M Ford, O Frassinetti, L Fridström, R Frigione, D Fuchert, G Fuchs, C Palumbo, M Futatani, S Gabellieri, L Gałązka, K Galdon-Quiroga, J Galeani, S Gallart, D Gallo, A Galperti, C Gao, Y Garavaglia, S Garcia, J Garcia-Carrasco, A Garcia-Lopez, J Garcia-Munoz, M Gardarein, J Garzotti, L Gaspar, J Gauthier, E Geelen, P Geiger, B Ghendrih, P Ghezzi, F Giacomelli, L Giannone, L Giovannozzi, E Giroud, C González, C Gobbin, M Goodman, T Gorini, G Gospodarczyk, M Granucci, G Gruber, M Gude, A Guimarais, L Guirlet, R Gunn, J Hacek, P Hacquin, S Hall, S Ham, C Happel, T Harrison, J Harting, D Hauer, V Havlickova, E Hellsten, T Helou, W Henderson, S Hennequin, P Heyn, M Hnat, B Hölzl, M Hogeweij, D Honoré, C Hopf, C Horáček, J Hornung, G Horváth, L Huang, Z Huber, A Igitkhanov, J Igochine, V Imrisek, M Innocente, P Ionita-Schrittwieser, C Isliker, H Ivanova-Stanik, I Jacobsen, A Jacquet, P Jakubowski, M Jardin, A Jaulmes, F Jenko, F Jensen, T Busk, O Jessen, M Joffrin, E Jones, O Jonsson, T Kallenbach, A Kallinikos, N Kálvin, S Kappatou, A Karhunen, J Karpushov, A Kasilov, S Kasprowicz, G Kendl, A Kernbichler, W Kim, D Kirk, A Kjer, S Klimek, I Kocsis, G Kogut, D Komm, M Korsholm, S Koslowski, H Koubiti, M Kovacic, J Kovarik, K Krawczyk, N Krbec, J Krieger, K Krivska, A Kube, R Kudlacek, O Kurki-Suonio, T Labit, B Laggner, F Laguardia, L Lahtinen, A Lalousis, P Lang, P Lauber, P Lazányi, N Lazaros, A Le, H Lebschy, A Leddy, J Lefévre, L Lehnen, M Leipold, F Lessig, A Leyland, M Li, L Liang, Y Lipschultz, B Liu, Y Loarer, T Loarte, A Loewenhoff, T Lomanowski, B Loschiavo, V Lunt, T Lupelli, I Lux, H Lyssoivan, A Madsen, J Maget, P Maggi, C Maggiora, R Magnussen, M Mailloux, J Maljaars, B Malygin, A Mantica, P Mantsinen, M Maraschek, M Marchand, B Marconato, N Marini, C Marinucci, M Markovic, T Marocco, D Marrelli, L Martin, Y Solis, J Martitsch, A Mastrostefano, S Mattei, M Matthews, G Mavridis, M Mayoral, M Mazon, D McCarthy, P McAdams, R McArdle, G McClements, K McDermott, R McMillan, B Meisl, G Merle, A Meyer, O Milanesio, D Militello, F Miron, I Mitosinkova, K Mlynar, J Mlynek, A Molina, D Molina, P Monakhov, I Morales, J Moreau, D Morel, P Moret, J Moro, A Moulton, D Müller, H Nabais, F Nardon, E Naulin, V Nemes-Czopf, A Nespoli, F Neu, R Nielsen, A Nielsen, S Nikolaeva, V Nimb, S Nocente, M Nouailletas, R Nowak, S Oberkofler, M Oberparleiter, M Ochoukov, R Odstrčil, T Olsen, J Omotani, J O’Mullane, M Orain, F Osterman, N Paccagnella, R Pamela, S Pangione, L Panjan, M Papp, G Papřok, R Parail, V Parra, F Pau, A Pautasso, G Pehkonen, S Pereira, A Cippo, E Ridolfini, V Peterka, M Petersson, P Petrzilka, V Piovesan, P Piron, C Pironti, A Pisano, F Pisokas, T Pitts, R Ploumistakis, I Plyusnin, V Pokol, G Poljak, D Pölöskei, P Popovic, Z Pór, G Porte, L Potzel, S Predebon, I Preynas, M Primc, G Pucella, G Puiatti, M Pütterich, T Rack, M Ramogida, G Rapson, C Rasmussen, J Rattá, G Ratynskaia, S Ravera, G Réfy, D Reich, M Reimerdes, H Reimold, F Reinke, M Reiser, D Resnik, M Reux, C Ripamonti, D Rittich, D Riva, G Rodriguez-Ramos, M Rohde, V Rosato, J Ryter, F Saarelma, S Sabot, R Saint-Laurent, F Salewski, M Salmi, A Samaddar, D Sanchis-Sanchez, L Santos, J Sauter, O Scannell, R Scheffer, M Schneider, M Schneider, B Schneider, P Schneller, M Schrittwieser, R Schubert, M Schweinzer, J Seidl, J Sertoli, M Šesnić, S Shabbir, A Shalpegin, A Shanahan, B Sharapov, S Sheikh, U Sias, G Sieglin, B Silva, C Silva, A Fuglister, M Simpson, J Snicker, A Sommariva, C Sozzi, C Spagnolo, S Spizzo, G Spolaore, M Stange, T Pedersen, M Stepanov, I Stober, J Strand, P Šušnjara, A Suttrop, W Szepesi, T Tál, B Tala, T Tamain, P Tardini, G Tardocchi, M Teplukhina, A Terranova, D Testa, D Theiler, C Thornton, A Tolias, P Tophøj, L Treutterer, W Trevisan, G Tripsky, M Tsironis, C Tsui, C Tudisco, O Uccello, A Urban, J Valisa, M Vallejos, P Valovic, M Van den Brand, H Vanovac, B Varoutis, S Vartanian, S Vega, J Verdoolaege, G Verhaegh, K Vermare, L Vianello, N Vicente, J Viezzer, E Vignitchouk, L Vijvers, W Villone, F Viola, B Vlahos, L Voitsekhovitch, I Vondráček, P Vu, N Wagner, D Walkden, N Wang, N Wauters, T Weiland, M Weinzettl, V Westerhof, E Wiesenberger, M Willensdorfer, M Wischmeier, M Wodniak, I Wolfrum, E Yadykin, D Zagórski, R Zammuto, I Zanca, P Zaplotnik, R Zestanakis, P Zhang, W Zoletnik, S Zuin, M Nuclear Fusion volume 57 issue 10 102014 (01 Oct 2017) doi:10.1088/1741-4326/aa6084
DSSynth: An automated digital controller synthesis tool for physical plants
 Abate, A Bessa, I Cattaruzza, D Chaves, L Cordeiro, L David, C Kesseli, P Kroening, D Polgreen, E 32nd IEEE/ACM International Conference on Automated Software Engineering (ASE 2017) (01 Oct 2017) doi:10.1109/ASE.2017.8115705
Detecting early signs of depressive and manic episodes in patients with
bipolar disorder using the signature-based model
 Kormilitzin, A Saunders, K Harrison, P Geddes, J Lyons, T arXiv
Mon, 27 Nov 2017

14:15 - 15:15
L5

Constructions of cohomogeneity one Ricci solitons

Matthias Wink
(Oxford University)
Abstract

In this talk two different methods for constructing complete steady and expanding Ricci solitons of cohomogeneity one will be discussed. The first is based on an estimate on the growth of the soliton potential and holds for large classes of cohomogeneity one manifolds. The second approach is specific to the two summands case and uses a Lyapunov function. This method also carries over to the Einstein case and as an application, a simplified construction of B\"ohm's Einstein metrics of positive scalar curvature on spheres will be explained.

 

Thu, 07 Dec 2017
14:00
Rutherford Appleton Laboratory, nr Didcot

Truncated SVD Approximation via Kronecker Summations

Professor James Nagy
(Emory University)
Abstract


In this talk we describe an approach to approximate the truncated singular value decomposition of a large matrix by first decomposing the matrix into a sum of Kronecker products. Our approach can be used to more efficiently approximate a large number of singular values and vectors than other well known schemes, such as iterative algorithms based on the Golub-Kahan bidiagonalization or randomized matrix algorithms. We provide theoretical results and numerical experiments to demonstrate accuracy of our approximation, and show how the approximation can be used to solve large scale ill-posed inverse problems, either as an approximate filtering method, or as a preconditioner to accelerate iterative algorithms.
 

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