University of Puerto Rico at Río Piedras

output

19922025

most citedThe Arecibo Legacy Fast ALFA Survey: I. Science Goals, Survey Design and Strategy

830 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2007Show all

9 papers · 1 filter

hep-ph2007★ 6 cited

Lorentz-symmetry violating decays in a medium

José F. Nieves, Palash B. Pal

Various decay processes, such as the decay of a spin-1 particle into two photons or the gravitational decay of a spin-1/2 fermion, are forbidden in the vacuum by a combination of r…

math.CO2007★ 28 cited

Perfect domination in rectangular grid graphs

Italo J. Dejter, Abel A. Delgado

A dominating set $S$ in a graph $G$ is said to be perfect if every vertex of $G$ not in $S$ is adjacent to just one vertex of $S$ . Given a vertex subset $S^{'}$ of a side $P_{m}$ of an…

astro-ph2007★ 90 cited

SANEPIC: A Map-Making Method for Timestream Data From Large Arrays

G. Patanchon, P. A. R. Ade, J. J. Bock +23

We describe a map-making method which we have developed for the Balloon-borne Large Aperture Submillimeter Telescope (BLAST) experiment, but which should have general application t…

astro-ph2007★ 47 cited

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) 2005: A 4 sq. deg Galactic Plane Survey in Vulpecula (l=59)

E. L. Chapin, P. A. R. Ade, J. J. Bock +24

We present the first results from a new 250, 350, and 500 micron Galactic Plane survey taken with the Balloon-borne Large-Aperture Submillimeter Telescope (BLAST) in 2005. This sur…

math.CO2007★ 5 cited

Perfect domination in regular grid graphs

Italo J. Dejter

We show there is an uncountable number of parallel total perfect codes in the integer lattice graph $Λ$ of $R^{2}$ . In contrast, there is just one 1-perfect code in $Λ$ and one tota…

astro-ph2007★ 148 cited

The Balloon-borne Large Aperture Submillimeter Telescope: BLAST

E. Pascale, P. A. R. Ade, J. J. Bock +27

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) is a sub-orbital surveying experiment designed to study the evolutionary history and processes of star formation in…

astro-ph2007★ 22 cited

An H2CO 6cm Maser Pinpointing a Possible Circumstellar Torus in IRAS18566+0408

E. Araya, P. Hofner, M. Sewilo +7

We report observations of 6cm, 3.6cm, 1.3cm, and 7mm radio continuum, conducted with the Very Large Array towards IRAS18566+0408, one of the few sources known to harbor H2CO 6cm ma…

math.CO2007

Homogeneous edge-disjoint $K_{2 s}$ and $T_{s t, t}$ unions

Italo J. Dejter

Let $r > 2$ and $σ \in (0, r - 1)$ be integers. We require $t < 2 s$ , where $t = 2^{σ + 1} - 1$ and $s = 2^{r - σ - 1}$ . Generalizing a known ${K_{4}, T_{6, 3}}$ -ultrahomogenous graph $G_{3}^{1}$ , we find tha…

math.CO2007★ 9 cited

On a {K_4,K_{2,2,2}}-ultrahomogeneous graph

Italo J. Dejter

The existence of a connected 12-regular ${K_{4}, K_{2, 2, 2}}$ -ultrahomogeneous graph $G$ is established, (i.e. each isomorphism between two copies of $K_{4}$ or $K_{2, 2, 2}$ in $G$ exte…

Lorentz-symmetry violating decays in a medium

Perfect domination in rectangular grid graphs

SANEPIC: A Map-Making Method for Timestream Data From Large Arrays

The Balloon-borne Large Aperture Submillimeter Telescope (BLAST) 2005: A 4 sq. deg Galactic Plane Survey in Vulpecula (l=59)

Perfect domination in regular grid graphs

The Balloon-borne Large Aperture Submillimeter Telescope: BLAST

An H2CO 6cm Maser Pinpointing a Possible Circumstellar Torus in IRAS18566+0408

Homogeneous edge-disjoint K2s​ and Tst,t​ unions

On a {K_4,K_{2,2,2}}-ultrahomogeneous graph

Homogeneous edge-disjoint $K_{2 s}$ and $T_{s t, t}$ unions