Now showing items 21-30 of 51
Computational study of structural and elastic properties of random AlGaInN alloys
(IOP Publishing, 2010-04-26)
In this work we present a detailed computational study of the structural and elastic properties of cubic AlGaInN alloys in the framework of Keating valence force field model, for which we perform an accurate parametrization ...
The Neumann problem in an irregular domain
(EMS, Interfaces and Free Boundaries, 2010)
We consider the stability of patterns for the reaction-diffusion equation with Neumann boundary conditions in an irregular domain in ℝN, N ≥ 2, the model example being two convex regions connected by a small ‘hole’ in their ...
Author disambiguation in the YADDA2 software platform
SYNAT platform powered by the YADDA2 architecture has been extended with the Author Disambiguation Framework and the Query Framework. The former framework clusters occurrences of contributor names into identities of authors, ...
Simulating Phase Transition Dynamics on Non-trivial Domains
(Lecture Notes in Computer Science, 2013)
Our goal is to investigate the influence of the geometry and topology of the domain Ω on the solutions of the phase transition and other diffusion-driven phenomena in Ω, modeled e.g. by the Allen-Cahn, Cahn-Hilliard, ...
Analysis of Gravitational Wave Signals on Heterogeneous Architectures
Heterogeneous architectures and programming techniques will be very important in the development of exascale HPC applications. Adapting heterogeneous programming techniques to scientific programming is not always ...
Aspekty ekstrakcji autorów na podstawie metadanych dokumentów
Prezentacja opisuje rozwiązanie kwestii braku powiązania autor-dzieło(kontrybucja). Omówione zostaje elastycznie rozszerzalne narzędzie służące do przeprowadzenia odzyskiwania w/w połączenia z wykorzystaniem metadanych. ...
Qualitative behaviour and numerical approximation of solutions to conservation laws with non-local point constraints on the flux and modeling of crowd dynamics at the bottlenecks
In this paper we investigate numerically the model for pedestrian traffic proposed in [B. Andreianov, C. Donadello, M.D. Rosini, Crowd dynamics and conservation laws with nonlocal constraints and capacity drop, Mathematical ...
An Ocean of Information. Information overload faced by Internet users
(Polska Akademia Nauk, 2011)
As the amount of online content grows, Internet users’ attention span decreases. This brings an acute need for social and technological solutions that enable users to select the most important and relevant information.