25 citations
- University of ManitobaCA2 papers
- CEA Paris-SaclayFR1 paper
- CEA Paris-Saclay - Etablissement de SaclayFR1 paper
- Centre National d'Études SpatialesFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Concordia UniversityCA1 paper
- Goddard Space Flight CenterUS1 paper
- Imperial College LondonGB1 paper
- Kenyon CollegeUS1 paper
- Universidad de AntioquiaCO1 paper
- Universidad Nacional de ColombiaCO1 paper
- University of Central FloridaUS1 paper
6 papers
Fiber Structure and Local Coordinates for the Teichmueller Space of a Bordered Riemann Surface
David Radnell, Eric Schippers
We show that the infinite-dimensional Teichmueller space of a Riemann surface whose boundary consists of n closed curves is a holomorphic fiber space over the Teichmueller space of…
On the Construction of Skew Quasi-Cyclic Codes
Taher Abualrub, Ali Ghrayeb, Nuh Aydin +1
In this paper we study a special type of quasi-cyclic (QC) codes called skew QC codes. This set of codes is constructed using a non-commutative ring called the skew polynomial ring…
A complex structure on the set of quasiconformally extendible non-overlapping mappings into a Riemann surface
David Radnell, Eric Schippers
Let Σbe a compact Riemann surface with n distinguished points p_1,...,p_n. We prove that the set of n-tuples (ϕ_1,...,ϕ_n) of univalent mappings ϕ_i from the open unit disc into Σm…
SU(4)_L X U(1)_X three-family model for the electroweak interaction
Luis A. Sanchez, Luis A. Wills-Toro, Jorge I. Zuluaga
An extension of the gauge group of the standard model to the symmetry group (3-4-1 for short) is presented. The model does not conta…
SPI observations of positron annihilation radiation from the 4th galactic quadrant: Spectroscopy
V. Lonjou, G. Weidenspointner, J. Knodlseder +13
The status of the analysis of the electron/positron annihilation radiation performed by INTEGRAL/SPI in the 4th GALACTIC QUADRANT is reported. We use data from the first two Galact…
Generalizations of Chebyshev Polynomials and Polynomial Mappings
Y. Chen, J. C. Griffin, M. E. H. Ismail
We show how polynomial mappings of degree k from a union of disjoint intervals onto [-1,1] generate a countable number of special cases of a certain generalization of the Chebyshev…