Recent Submissions

  • The impact of the relationship between Peter I and Leibniz on the development of science in Russia 

    Massa Esteve, Maria Rosa (2020-01)
    External research report
    Open Access
    Peter the Great (1672-1725), Tsar of Russia, travelled to Western Europe specifically to German Lands, to familiarize himself with new developments and to contact with men of science, like Gottfried Wilhelm Leibniz ...
  • Report on TID algorithms 

    Juan Zornoza, José Miguel; Sanz Subirana, Jaume; Altadill, David; Belehaki, Anna; Blanch, Estefania; Borries, Claudia; Buresova, Dalia; Galkin, Ivan; Haralambous, Haris; Ivan, Kutiev; Oikonomou, Christina; Ioanna, Tsagouri (2018-08-31)
    External research report
    Open Access
    TechTIDE project, funded by the European Commission Horizon 2020 research and innovation program [AD-1], will establish a pre-operational system to demonstrate reliability of a set of TID (Travelling Ionospheric ...
  • Statistical analysis of the results: assessment of the impact on aerospace and ground systems 

    Timote Bejarano, Cristhian Camilo; Juan Zornoza, José Miguel; Sanz Subirana, Jaume; Tölle, Jens; Magdaleno, Sergio; Rupiewicz, Joanna; Mielich, Jens (2019-04-30)
    External research report
    Open Access
    The aim of this WP5 is to specify the impact of TID in EGNOS, N-RTK and HF systems through statistical correlation of the performance data recorded from system operators and of TID detection results.Within the ...
  • Characterizations of some complexity classes between [theta sub 2 super p] and [delta sub 2 super p] 

    Castro Rabal, Jorge; Seara Ojea, Carlos (1990)
    External research report
    Open Access
    We give some characterizations of the classes P super NP [0(log super k n)]. First, we show that these classes are equal to classes AC super k-1 (N P). Second, we prove that they are also equivalent to some classes defined ...
  • Report on the final TechTIDE products 

    Altadill, David; Belehaki, Anna; Segarra, Antoni; Blanch, Estefania; Buresova, Dalia; Ioanna, Tsagouri; Borries, Claudia; Galkin, Ivan; Haralambous, Haris; Juan Zornoza, José Miguel; Sanz Subirana, Jaume; Oikonomou, Christina; Chum, Jaroslav; Timote Bejarano, Cristhian Camilo (2019-10-31)
    External research report
    Open Access
    The document presents a report on the final products in TechTIDE. The TID identification codes in TechTIDE have been adjusted since its first release driven by the assessment of the TID impact on aerospace and ground systems ...
  • Report on the design and specifications of the TID algorithms and products 

    Altadill, David; Belehaki, Anna; Blanch, Estefania; Buresova, Dalia; Galkin, Ivan; Juan Zornoza, José Miguel; Sanz Subirana, Jaume; Segarra, Antoni; Timote Bejarano, Cristhian Camilo (2018-05-31)
    External research report
    Open Access
    TechTIDE project, funded by the European Commission Horizon 2020 research and innovation program [AD-1], will establish a pre-operational system to demonstrate reliability of a set of TID (Travelling Ionospheric Disturbances) ...
  • Development of algebraic specifications with constraints 

    Orejas Valdés, Fernando; Sacristán Adinolfi, Vera; Clérici Martínez, Silvia Inés (1989)
    External research report
    Open Access
    A formal framework for the development of algebraic specifications is presented. Ther main issues concerning the approach are the following: we allow to deal with incomplete specifications during the design process. This ...
  • Universality of Euler flows and flexibility of Reeb embeddings 

    Cardona Aguilar, Robert; Miranda Galcerán, Eva; Peralta-Salas, Daniel; Presas, Francisco (2019-11-05)
    External research report
    Open Access
    The dynamics of an inviscid and incompressible fluid flow on a Riemannian manifold is governed by the Euler equations. Recently, Tao launched a programme to address the global existence problem for the Euler and Navier ...
  • Modelització de la temperatura en un mina subterrània 

    Rossell Garriga, Josep Maria; Bascompta Massanes, Marc; Sanmiquel Pera, Lluís (2019-11-20)
    External research report
    Restricted access - confidentiality agreement
  • Circular design handbook : a learning guide for design professionals 

    Joore, Peter; Crul, Marcel; Celik, Sine; Lazzarini, Boris; Obiols Sales, Alba; Santamaría Molina, Marta; Segalàs Coral, Jordi; Tejedor Papell, Gemma; Trullols Farreny, Enric (2019-10)
    External research report
    Open Access
    This report was created as part of the project: Learning for Innovative Design for Sustainability-Innovation-L4IDS. The Erasmus + Key Action program funded the project: Cooperation for innovation and the exchange of goods ...
  • p-adic families of d-th Shintani liftings 

    Casazza, Daniele; Vera Piquero, Carlos de (2019-12-11)
    External research report
    Open Access
    In this note we give a detailed construction of a Lambda-adic d-th Shintani lifting. We derive a p-adic version of Kohnen's formula relating Fourier coefficients of half-integral weight modular forms and special values of ...
  • Automorphic SL2-periods and the subconvexity problem for GL2xGL3 

    Pal, Aprameyo; Vera Piquero, Carlos de (2020-01-09)
    External research report
    Open Access
    We prove a new (conditional) result towards the subconvexity problem for certain automorphic L-functions for GL2xGL3. This follows from the computation of new SL2-period integrals associated with newforms f and g of even ...

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