Restaurantes Santiago

Restaurantes Santiago, Guia, Guía de Restaurantes, Guía de Restaurantes Chile, Degusta, Chile, degustachile, degusta chile, restaurantes , restaurantes en chile, Quinoa, Osaka Jo, El Palenque, Ana Maria, El Hoyo, El Camarón, George, Trattoria Da Carla, Don Peyo, San Francisco, Tonto Pinto, La Nilda, Con - Kavanah, Cafetería y Boutique NRG, La Estancia, El Naturista, Bonafide, Gino`s Pizza, Sol de Máncora, Roll Bar, Mi Tierra al Sur del Mundo, Sakura, Akbar Sushi, Taringa, Tavelli, Sushi World, Six Lounge, Tobu, Stgo Restobar, Eccolo Qua, Café Monstruitos, El Pollo al Coñac, Japón, Rubén Castillo, Pantaleón, Giratorio, 4 Puntos, Las Americas, Guayacán, Los Pinos, Cordillera, Venezia, Melinka, Imperio, Café Mokka, Tavola, Los Saldes, Vía Lactea, Sebastián, Bianco Latte, Fragola, Casa Flaño, Mass Massia, Blue Jar, Mestizo, Chez Ricardo, Fina Estampa, Om Restolounge, Caburga, Confiteria Torres, Del Cocinero Bistró, Ostras Azocar, Santorini, Vop Café, Kiroi Sushi, La Picá del Sandwich, La Cevichería, Maki Sushi, 5to Cheers, Café Anay, Fuente Sucre, Café del Mundo, Golfo di Napoli, N H, Mi Picá, De Los Reyes, Bar Nacional, Panini 1115, Brown, Mr Coffee, Ciro`s, Jin Xi, Kintaro, Donde Guido, Puerto Pizarro, Café Casablanca, Café Clo, Café Olivia, Merendano, Grubens, Café Caramba, Sukalde, Boragó, Neft, Nolita, Niu Sushi, Myc House, La Barrica Celta, Minga, Miyoshi, Muqueca, Misaki, Los Tesoros del Inca, Cereza de Café, Marcini, Los Insaciables, El Huerto, El Gauchito, Metropolitana, María del Mar, Los Vikingos, Los Sabores del Inca, Cory, Divertimento Chileno, Los Chinos Ricos, Lokos Por El Mar, Living Sushi, La Cocinería, Kento Sushi, La Teteria, La Pizzarra, Epicúreo, Long Cheung, Las Urracas, Helsinki Club, Fuente Suiza, Sergio`s, Luna Llena, Puerto Perú, Tierra de Fuego, Euro Café, Entre Cavas y Ladrillos, Eladio, Kudasaru, El Templo del Inka, Izakaya Yoko, Infante 51

L `Aperitivo, Kaidan Sushi, Juan y Medio, I Ching, Hookah Troopa, Happy Every Body, Hansel y Gretel, Guria, Govinda`s, Golden Music, Finitezza, El Tablao, El Cid, El Patio Andaluz, Costanazca, El Gusto Peruano, Ego, Doña Ines, Desmadre, De Tapas y Copas, Dalou, Da Noi, Cuore Matto, Café Forestal, Ciclico, Clementina, Ciudadano, Ciudad Vieja, Café Med, Osaka, Chung San, Openbox, Yungay Viejo, Fuente Mardoqueo, Sq, Pachamama, Cautibar, Baco, Cara de Palo, Canela y Comino, Cafe del Opera, Brick, Bramasole, Blu3, Bendita Papa, La Parrilla del Buen Corte, Johnny Rockets, Bufala, Budapest, Celtika, Applebee`s, Banzai Sushi, Noso, Azul Profundo, Arrieros Colombianos, Arcano Bar, Aitue, Terraza, A Punto Rojo, Infraganti, Flannery`s, Moloko, Tip y Tap, La Hacienda Gaucha, Aquí Está Coco, Maldito Chef, Pura Carne, Mr. Jack, Sawasdee, Nippon, The Sushi Kyu, Suburbia, Hao Hwa, Café Bizarre, Anthony`s Pizza, Hapetito El Charro, Santo Quijote, Lomito`s, Vista al Río, Los Cuernos del Toro, El Tucán, Restobar La Terraza, Motoqueros, El Fueguino, La Higuera, Pancho Pizza, Entre Gaucho y Huaso, La Picada Donde Ramón, El Castillo del Canelo, El Tigre, El Alto del Canelo, La Parrillada de José, Tomo y Obligo, Café & Chillout, Krono, Ronko, Okane Sushi Club, Sheng Ping, El Noche Buena, Café Hamule, Al Mustafa, Al Taibat, Lua Café, Hungry, Sicosis, A Su Merced, El Diablito, Calipso Intenso Casi Azul, Snack & Coffee, Basílica Restobar, Casa Oriental, Pub Donde Rafa, Cam Xiong, He Hin, Don Pizza, Bar Bilbao, Kábala, Verace, Café Concepto, Autre Saveur, Nutrición Smr, Lucas Vászquez, Sammich, Cecilyanne, El Tlacuache, El Gran Bajón, Delicias de Abú, Yamile, Xampanyet, La Fábrica Gourmet, Café del Museo, Everyday Sushi, La Familia, La Vierre, Rincón árabe, Trigal del Sol, Santambrogio, Hong Yun, Zonico, The Coffee Factory, Café Tiamar, Olivié, Marco Polo, Nuria, Casa Lastarria, Mizu, Café del Patio, Sushi Blues, Machupichu, Rai, Puerto Calbuco, Soko, Sátira, De Cangrejo a Conejo, Nigiri, El Mesón de La Patagonia, Déjate Besar, Paijan, Tomodachi

Omar Khayyam, Don Gaviota, Bella Calabria, Yang - Tse, El Parrón, Malas Artes, Geométrico, Don Simón, El Gringo, Tejazo Lounge, Starlight Coffee, Barado, Atrium, Café de Los Maestros, Opera, El Indio Pícaro, Carmina, Delhi Darbar, Urriola, Squadritto, Zabo, R Punto, Marisquería Tahiti, Bon, Marisquería Tongoy, Elfos Bar, Café Vienés, El Rancho del Che, Element, Fresia, R. (erre Punto), La Tribu (Cascada de las Animas), Bar Catedral, Zuki, Casa Mar, Ko, Helarte, Fuh Hou, Fiorita, Falafel Asly, Entre Tongoy y La Florida, El Txoko Alaves, El Pollo Caballo, El Mismo, El Inca, El Caramaño, El Campito, Eileen -inas, Donde Tío Pepe, Donde Pepo`s, Donde Margot, Don Rodrigo, Da Ri Won, Cumbres del Maipo, Casa Bosque, Strindberg, Sabor Nativo, Recodo, Rancho El Añil, Papy Pizza, Palidaro, Palacio Oriental, Ona, Navetierra, Musume Sushi Bar, Miyako, Mitzui, Ming - Shi, Millahue, Lili Marleen, La Vuelta, La Petite France, La Isidora, La Calchona, Ky, Kubanito, Los Ciervos, España, Creperie, Cinco Minutos, Cienfuegos, Carmelita, Cappi-club, Candil, Calypso, Café y Libros Mosquetos, Café y Flores Mosqueto, Café Melba, Gong Hua, Bohemian Restobar, Bello Oriente, Yakuza, Wine 365, Waya`s Gyros, Umami, Tuca, Tquila, Topao, Terruábar, Teo, Sushiro, Sundance Café, Bar The Clinic, Bar Pub Lo Cañas, Matsuri, Bar Duke`s, Azti Restobar, Azafrán, Atari Sushi, Arriero, Fres&co, Daichi, California Cantina, Cafe Expresso, Sushi House, Yangtse, Santa Bohemia, Rio Vino, Park Lane, Vittamina, Subterraneo, Mosai Cafe, Art Cafe, Nueva China, Lung Fung, Kun San, Kong Lung, Hong Mian, Guo Fung, Fortune, Stone House, Pub Celeste, La Picá de Los Cuñados

36 y Medio, Charro de Oro, Pollo Stop, Pardo`s Chicken, Sol, Tante Marlene, Ox, Happening, Amancay, Chez Pollo, Trattoria El Calabrés, Entre Tongoy y Los Vilos, Squella, Puerto Marisko, Ocean Pacifics, Mare Nostrum, Las Conchitas, La Tasca de Altamar, La Perla del Pacífico, Ibis de Puerto Varas, Cap Ducal, Bahía Providencia, A La Leña Asados, La Querencia, Los Socios, Los Buenos Muchachos, Espadeiros, Acuarela, Viva Vaca, La Bifería, Cuerovaca, La Tabla, Pad Thai, Crepes & Waffles, Café Lyon, Mambo, Pegui Sandwichería, El Palacio del Sandwich, Docetrece Pub, Armenia, Quick Lunch Aleman, Pub Licity, Pro Bar, Pizzeria Roma, Pasta Pazza, La Rotonda, Kari, Empanatodos Los Gustos, El Azar, Top Sandwich, Seven, Natural Salads, Yamandú, Varadero, Sinfonía de Sabores, Rincón Tobalaba, Las Delicias, La Totó, La Tinita, La Tecla, La Chimenea, La Castellana, Kafé -ina, Deli Xpress, Café Espacio Vivo, Dachmi, Filippo, Pizzeria Don Esteban, Bajo Llave, Wallo`s Pizza, Unico Pizza, Pizzería Antica, Pizza Muzza, Papa John`s Pizza, La Pizza Nostra, La Massa, Shot Café Bar, Medwell Pizza, Fides Café, El Living del Té, Nativo, La Leona, Il Carpacci, Fuente Chilena, Fuente 21, Club Esquina, Chato`s, Opera Catedral, Ozaki, Miraolas, Ummo, Schop Dog, El Calamar, Delirio, Donde El Guatón, Sana Tentación, Mi Havana, Ilé Habana, Europeo, Umai, Kioday Sushi, Ichiban, Comidomi, Punto Social, La Vera Pizza, La Bota, Verde Que Te Quiero Verde, Oh! Salad Garden, Oh! Salad & Bistró, Natural y Orgánico, La Chakra, Allpamanta, La Picá de Luchito Jara, Jakavá, Café Paris, La Casona de Leontina, Istambul, Horizonte, Gennaro`s, Garlic, Faisán D`Or, El Quincho, El Pollo Gourmet, Subterra, El Mordiscón, Don Armandito, Deli Río Arriba, Como En Casa, Cñal, Chancho Seis, La Vaquita Sabrosa, Bariloche, Madera y Carbón, Voy y Vuelvo, Santiago Colonial, Robinsonia, Ricatto`s, Rhenania, Mi Rancho, M.r. Coffee, La Piojera, La Concepción, La Casa Vieja, Galindo, El Mesón Nerudiano, El Lagar de Don Quijote, Doña Tina, Cómo Te Ubico, Club Radical, Civilo Resto Bar, Casa de Cena, Aguila Roja, La Casa En El Aire

Restaurantes Santiago Restaurantes Santiago

Milcao, Bavaria, Cecilia Amenábar, Casa Naranja, Café Utopía, Café Bovary, Bombón Oriental, Back Deck Restobar, Tierra Noble, Cinnzeo, Café Montt, Rincón Brasileiro, Agua Na Boca, El Antojo de Gauguin, Agua Viva, Le Petit Bar, Sushi Bushido, La Cita, Le Cité, Pizza Napoli, El Amiir Issa, Cocoa, Borne 19, Café de Las Artes, Emporio La Rosa, Café Bar Abarzua, Pierino Pizzeria, Cafe Bistró, Café Bistró de La Barra, Cinema Café, La Sal, Lucía Bistró, Café Escondido, Kakós Express, Mosutoro, Fuente Bilbao, Fuerte Bárbaro, Oishi Sushi, El Alemán, Old West, Yami Yami, Pranzo, Alba Bar, Adra, Anakena, Latin Grill, Senso, Metropol, Fuente Romana, Nicolás, Mei Hua, Más y Más, Rockaxis, Rivoli, Otai Sushi Bar, Grillé, La Fuente, Evergreen, Pausa Bistrot, Mitsuko, Kim Hua, El Tío Manolo, Lin-lan, Atton Bistró, Konichi, La Herrería de José Luis, Chama`s, Satiro, Astoria, El Fogón del Gaucho, Nan Fang, Pop And Rolls, Mamut, Sole Mio, Hua-li, El Puente de Chabuca, Asian Bistro, Sushi Now, Rocco`s, O`Bar, Olé Resto-bar, Don Carlos, El Apero, Hanabi, La Bodeguilla de Cristóbal, Mancora, Ali Baba, Club Donde Mismo, Capricho Español, Pasta E Vino, La Norteñita, Saints Patricks Day, Inca Pacha, Sui - Hwa, Café Cascanueces, Jade, Aonikenkafé, Al Makán, Dublin, Bar Mori, Mi Lounge, Kimun, La Boheme, Como Agua Para Chocolate, Il Siciliano, La Mordida, San Fruttuoso, Muñeca Brava, Santería, Temaki Store, Istanbul Doner Kebap, Gatsby, Stuart Caffé, Perú Gustoso, Saravia, Fuente Alemana, Café Con Cuento, Platónico, Damaris, Origen Restobar, Etniko, De Tomo y Lomo, Le Fournil Bistrot, Sushi & Más Market al Paso, Peperone Café, Paraíso Inca, Muérdago, Yukimi, La Clásica, Santelmo, V Sushi, Villa Real, Camino Real, Paulista, Macondo, Tragaldabas, Santo Remedio, Alto Perú, El Barcelona, Olán, Fábula , La Casa del Chef, Ding Feng Sheng, Tao Sushi Bar, Posada Las Palmas, Edo Sushi, Lotus Flower, Golden, Sacsayhuaman, Mucca, Scena, Paladares

Wasabi, Naruto, Donde Landeo, Ají Amarillo, Notable, Oxigen O2, Maiko, Bozo, Lunapub, Ramblas, Pacto, Club Colombia, Pizza Azzis, Mw, Salaam Bombay, Ecléctico, Mexicana, El Lagar, La Mitad del Mundo, Pasaje a India, Mar de Viña, Vietnam Discovery, Sukine, Harissa, Abu El Reem, Doner House, Astrid y Gastón, Cabes, Indómito, Domo Restobar, A Pinch Of Pancho, Pata Negra, Los Maestros, Gran Museo, Geraldine, Nori, Aquarium, Renovales del Bosque, Emilio, Enebro, Emporio Armani, Pinpilinpausha, Mezzanotte, Piola, La Fuente Vitacura, La Cascade, Zanzíbar, Cool To, Starnberg, La Mar, Puerto Fuy, Fajita Express, Cafe Bagdad, Planet Sushi, Da Renzo, Le Flaubert, De La Ostia, El Cachafaz, Le Bistrot, Tierra Colombiana, Louisiana, Bed Rock, Sushi Green, Soul Of India, Kyosei, Ganaderos Capital Grille, Picanha, Fish House, Sushiban, Japon Ya, Pikada, Malecón de La Habana, El Perseguidor, La Pera Palta, La Previa, La Casona Azul, Perpiacere, Baires, Platipus, La Piccola Italia, El Otro Sitio, Las Carnes de Morandé, Barandiarán, Liguria, Zully, Club Santiago, Bucca, Jofré, Atelier del Parque, Bella China, Boulevard Lavaud, Las Vacas Gordas, Ibérico, Perú Magico, Pancho`s, De Película, Ambrosia, Pastrami, La Berenjena, Everyday, Les Assassins, El Pollo Sabrosón, La Parte del Angel, @sns, Sushi Haru, La Fattoria, Avvocato, Shoo Gun, Capuccino, L`Aquelarre, El Ají Seco, Duri Sushi, La Cucina Italiana, Mi-o Sushi Lounge, 1/2 Kilo, En Familia, Quarzzo, Bice La Trattoria, Nanatsu, Coquinaria, El Moro, Shikai Sushi, Sake, Maison de France, Bongiovanni, La Cholita, Gala, Don Pepe, Val`Daosta, La Uruguaya, Bambú, Caminito, Borgata, Sabores de Barrio, Santabrasa, Too Much Japanese, Patagonia Restobar, Prego, Oliva Limón, MaX_o, La Taverna della Piazza, Irusushi, Gatopardo, Voraz, Angus, Ambar, Taquería El Ranchero, Museo Peruano, Teclados, Massivo, Chihuahua, Mi Sushi, El Barril, El Otro Puerto Callao, Bar Esquina, Santiago Restobar, Violeta de Persia, Bar Bazul, Diboca, Forest Pub, Ciudad Capital, Avenue Du Bois, Caprese, Strada, Ruby Tuesday, Open, Sushihana, The Crêpe Café, Lin Lan, Jozu, Aki Sushi, China Village, Lun Wa, Bali Hai, Kam-wha, Pub Origen, Bar Azar, Pub Grace, Domenica, Sr. Miyagi, Coco Loco, La Cocina de Napoleon, Da Dino, Sport Cafe, Ha`Petito, Chunghwa, Open-bar, Open Santiago, Yosushi, H B H, Las Lanzas, Chilenazo, Ikao Sushi, Pizzatone, Da Silvio, Chang Cheng, Alfresco, Bravissimo, Tortilla Factory, Tai Pan, Qatir, El Chalán, Tutta Pasta, Raúl Correa & Familia, Santa Pizza, Organikzú Sushi, Sushi Deli, Entre Gallos, Sushi San, Status, La Punta, Capri 192, T.G.I. Friday`s, Zouk, Vincent, Victorino, Vicious, Vendetta, Uva, Tres Continentes

Tony Roma`s, Tomadashi Go, Tiramisú, The Gaon, Thai House, Taxco Cantina, Tanta, Tano, Tambo, Sushi Orient, Surreal, Spiazzo, Señor de Sipán, Rustico, Rishtedar, Comercial Canton, Miguel Torres, Pura Gula, Ponle Cacao, Phone Box Pub, Pepino`s, Peccatore, Peccato Pizzas, Osadia, Pasta E Basta, Pargua, Palacio Danubio Azul, Oriental, Oporto, Olivas, Normandie, Mane, Majestic, Loyola, Los Cuates, Lomit`s, Licity Grill, Los Arcos de Lo Vial, Los Amigos, Le Fournil, Le Due Torri, La Minuta, La Mia Pappa, La Isla, La Forchetta, La Cocina de Javier, Kunstmania, Kitcheng, Juan Valdez Cafe, Iwana Rock, Huascarán, Hong Loc, Hemingway, Gernika, Entremundos, Elkika Ilmenau, El Patio, El Estilo, El Bodeguero, El Amor Nunca Muere, Ebano, Dulceria Presidente Riesco, Dulce Luna, Dominó, Delmónico, Del Beto, Da Roncallo, Condi, Club Gran Avenida, Classic Café, Cinema Paradiso, Charleston, Centre Catalá, Casa China, Callejón del Mesías, Cafetto, Café Terraza, Cafe Literario Hamoody, Café El Observatorio, Cabo Frio, Bruno`s, Break House, Boca, Blue Pub, Bigas, Basilico Bistró, Bar de Niro, Baleares, Atakama Bar, Anyel`s, Akita Sushi, Akbar, Akarana, Akai Sushi, A Lo Chileno, A La Waikachina, 35 mm

Logo

Applied Mathematics to Control, Systems and Signals
Research Group

Thursday, 23 March 2017
Main Menu
NLA & MA Area
W & ST Area
CT Area
Visitors Counter
263147
Today88
Yesterday107
This week446
This month2809
from March 30, 2009
Q-Math Seminar

Q-Math Seminar - Season 2016/2017


Upcoming seminars


March 27th 2017, 11:00, UC3M, Seminar Room 2.2D08 

John Stewart Fabila Carrasco (UC3M)

Title: 

Lagunas espectrales y el Laplaciano magnético en grafos

Abstract:

El Laplaciano es uno de los objetos más estudiados en Teoría de Grafos. Una de las características más interesantes de este operador es su espectro. Cuando el grafo es finito, el espectro del Laplaciano esta formado por  un número finito de valores propios, pero cuando el grafo es infinito, el espectro es más complejo. Una generalización de este operador es el  Laplaciano magnético.

En esta charla estudiaremos las lagunas espectrales del Laplaciano de grafos infinitos periódicos. Estos grafos tienen la propiedad de "cubrir" grafos finitos. Encontraremos una relación entre estudiar el Laplaciano en el grafo infinito y estudiar el Laplaciano magnético en el grafo finito. Esta relación nos la dará la Teoría de Floquet.


Past seminars


March 13th 2017, 11:00, UC3M, Seminar Room 2.2D08 

Giancarlo Garnero (INFN & Università di Bari)

Title: 

A quantum particle in a cavity with alternating boundary conditions

Abstract:

We consider the quantum dynamics of a non-relativistic free particle moving in a cavity and we analyze the effect of a rapid switching between two different boundary conditions. We show that this procedure induces, in the limit of infinitely frequent switchings, a new effective dynamics in the cavity related to a novel boundary condition. We explicitly compute the novel boundary condition in terms of the two initial ones. With this procedure we define a dynamical composition law for boundary conditions.


February 27th 2017, 11:00, UC3M, Seminar Room 2.2D08 

Giuseppe Marmo (INFN Naples)

Title: 

Dynamical vector fields on the manifold of quantum states III

Abstract:

For finite systems, quantum states are a subset of the manifold of Hermirtian operators. The positivity condition on states requires the subset of states to be a manifold with corners. The normalization condition restricts the positive operators to the affine subspace of unit trace operators. The presence of corners requires suitable care to deal with Poisson tensors and Jordan tensors. We shall introduce Hamiltonian gradient and Kraus vector fields to deal with Markovian and non-Markovian evolution.


February 20th 2017, 11:00, UC3M, Seminar Room 2.2D08 

Giuseppe Marmo (INFN Naples)

Title: 

Dynamical vector fields on the manifold of quantum states II

Abstract:

For finite systems, quantum states are a subset of the manifold of Hermirtian operators. The positivity condition on states requires the subset of states to be a manifold with corners. The normalization condition restricts the positive operators to the affine subspace of unit trace operators. The presence of corners requires suitable care to deal with Poisson tensors and Jordan tensors. We shall introduce Hamiltonian gradient and Kraus vector fields to deal with Markovian and non-Markovian evolution.



February 13th 2017, 11:00, UC3M, Seminar Room 2.2D08 

Giuseppe Marmo (INFN Naples)

Title: 

Dynamical vector fields on the manifold of quantum states I

Abstract:

For finite systems, quantum states are a subset of the manifold of Hermirtian operators. The positivity condition on states requires the subset of states to be a manifold with corners. The normalization condition restricts the positive operators to the affine subspace of unit trace operators. The presence of corners requires suitable care to deal with Poisson tensors and Jordan tensors. We shall introduce Hamiltonian gradient and Kraus vector fields to deal with Markovian and non-Markovian evolution.



January 27th 2017, 12:00, UC3M, Seminar Room 2.2D08 

Carlos González-Guillén (UPM)

Title: 

Spectral gap of random quantum channels

Abstract:

Quantum channels (completely positive linear maps) are the most general operation that can be applied to quantum systems. Thus, their study is of main interest in many areas of the quantum sciences. In particular, they appear naturally in the study of entanglement, quantum correlations, communication tasks, etc. 

In this talk, we will concentrate in the study of random quantum channels. In particular, we will discuss how to sample quantum channels with respect to a pushforward measure of the Haar measure over the unitary group. For this particular way of sampling quantum channels, we will show that they have generically a separation between the first and second singular values. We will see that, in a broad sense, this result can be seen as a generalisation of Hasting's result for a set of random unital channels (arXiv:0706.0556). Moreover, we will discuss different applications of this result to study entropy and correlations in 1D tensor networks. Work in progress.
 
 Please notice that this seminar has been rescheduled as it was previously planned for January 20th.



December 16th 2016, 12:00, UC3M, Seminar Room 2.2D08 

Florio M. Ciaglia & Fabio Di Cosmo (INFN & Università degli Studi di Napoli)

Title: 

Metric tensors on the space of quantum states

Abstract:

According to methods well-known in Information Geometry, it is possible to define tensors starting from two points functions called Divergences which generalize the concept of distances to the asymmetric case. Recently, we have proposed to define a canonical divergence as the solution of the Hamilton-Jacobi equation associated to a suitably defined dynamical system.

By moving these considerations to the quantum setting, in this talk we will present a way to define metric tensors on the space of states of a finite-dimensional quantum system. First of all, we will present the Geometry of the space of Quantum States, in order to make clear similarities and differences among classical and quantum settings. In particular, the latter is a stratified manifold, each strata being the orbit of a GL(n,$\mathbb{C}$) non-linear action. Therefore, in order to avoid difficulties arising from the differential structure of this space, we will define a divergence function and a metric tensor in a bigger space which is the tangent bundle $TGL(n,\mathbb{C})$ over the Lie group $GL(n,\mathbb{C})$: in a certain sense it will play the role of a "universal" space, common to each strata. By defining a suitable dynamical system on this space we will obtain a canonical divergence as solution of the related Hamilton-Jacobi equation. In particular we will show that this function is the pull-back of a function on each stratum and the deriving metric tensor is the pull-back of a symmetric tensor on the base space.

In order to make contact with some explicit expression we will present the simplest example, which is a two-level quantum system, that is a q-bit. In particular the metric obtained in this case is conformally related to one of the Petz metric tensors, which are monotone with respect to stochastic maps.

In the end we will present the form of the tensor in the general case and we will show that there exists a limiting procedure according to which this tensor can be extended to the other strata without developing singularities.



November 25th 2016, 12:00, UC3M, Seminar Room 2.2D08 

Alberto Ibort (UC3M & ICMAT)

Title: 

The hidden subgroup problem and sampling theory

Abstract:

We will examine the hidden subgroup problem, that lies behind some of the most important quantum algorithms, and its relation with the sampling theory applied to quantum systems recently developed by A. García, AI and M.A. Hernández-Medina.



November 11th 2016, 12:00, UC3M, Seminar Room 2.2D08 

Julio de Vicente (UC3M)

Title: 

Completely positive maps and entanglement manipulation

Abstract:

The paradigm of local operations and classical communication (LOCC) plays a key role in entanglement theory in quantum information. First, these provide the most general possible protocols to manipulate this resource in practical scenarios. Second, and most importantly, these constitute the free operations in the resource theory of entanglement. Thus, they induce an operationally meaningful ordering in the set of entangled states and provide the means to construct entanglement measures. Mathematically speaking, LOCC maps are a subset of completely positive maps (on matrices), the latter providing the most general form of quantum dynamics. However, LOCC is mathematically subtle and it is in general hard to characterize when such transformations are possible. In this seminar I will put the stress on presenting basic definitions and useful techniques in this context rather than on presenting my own results. In particular, I will highlight the differences between relevant classes of completely positive maps in this setting: separable operations, finite-round LOCC and infinite-round LOCC.



October 28th 2016, 12:00, UC3M, Seminar Room 2.2D08 

Juan Manuel Pérez Pardo (UC3M)

Title: 

Quantum mechanics and information geometry

Abstract:

It was realised by S. Amari and cowokers, cf. [1] and references therein, that differential geometry is a useful means to study statistical models. In particular, they possess the structure of a Riemannian manifold, with metric the Fisher-Rao metric, and a pair of so-called dual connections. The geometric formulation of Quantum Mechanics allows to use those ideas and, therefore, to study its statistical structure from a geometric viewpoint. It turns out that the Fisher-Rao metric is ``built-in'' in a natural way within Quantum Mechanics. We will exploit these geometric relationship and study the role that well-developed notions such as complete integrability and totally geodesic embeddings play in this context.


[1] S. Amari and H. Nagaoka, Methods of Information Geometry,
Oxford University Press (2000).


 


Last Updated on Friday, 17 March 2017 16:47
 
<< Start < Prev 1 2 3 4 Next > End >>

Page 1 of 4