2.1k citations
- Centre National de la Recherche ScientifiqueFR63 papers
- Universidad de BurgosES37 papers
- Universitat de ValènciaES32 papers
- Universidad de SalamancaES28 papers
- Ankara UniversityTR27 papers
- Universidad Autónoma de MadridES26 papers
- University of the Basque CountryES26 papers
- Universidad Complutense de MadridES25 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR23 papers
- Consejo Superior de Investigaciones CientíficasES22 papers
- Universidad de La LagunaES22 papers
- Universidad de ZaragozaES22 papers
19 papers · 1 filter
Generating Lie and gauge free differential (super)algebras by expanding Maurer-Cartan forms and Chern-Simons supergravity
Jose A. de Azcarraga, Jose M. Izquierdo, Moises Picon +1
We study how to generate new Lie algebras from a given one . The (order by order) method consists in expanding its Maurer-Cartan on…
A Goppa-like bound on the trellis state complexity of algebraic geometric codes
Carlos Munuera, Fernando Torres
For a linear code $\cC$ of length and dimension , Wolf noticed that the trellis state complexity $s(\cC)$ of $\cC$ is upper bounded by $w(\cC):=\min(k,n-k)$. In this paper w…
Strong resolution of singularities in characteristic zero
S. Encinas, H. Hauser
We present a concise proof for the existence and construction of a {\it strong resolution of excellent schemes} of finite type over a field of characteristic zero. Our proof is bas…
Maximal superintegrability on N-dimensional curved spaces
A. Ballesteros, F. J. Herranz, M. Santander +1
A unified algebraic construction of the classical Smorodinsky-Winternitz systems on the ND sphere, Euclidean and hyperbolic spaces through the Lie groups SO(N+1), ISO(N), and SO(N,…
Molecular dynamics simulation for modeling plasma spectroscopy
B Talin, E Dufour, A Calisti +4
The ion-electron coupling properties for a ion impurity in an electron gas and for a two component plasma are carried out on the basis of a regularized electron-ion potential remov…
The Gamow Functional
M. Castagnino, M. Gadella, R. Id Beta +1
We present a formalism that represents pure states, mixtures and generalized states as functionals on an algebra containing the observables of the system. Along these states, there…