165 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of MichiganUS6 papers
- Saint Joseph Seminary CollegeUS4 papers
- St. John's UniversityUS4 papers
- University of California, BerkeleyUS4 papers
- University of CopenhagenDK4 papers
- University of LeicesterGB4 papers
- Louisiana State UniversityUS3 papers
- Pennsylvania State UniversityUS3 papers
- The University of Texas at AustinUS3 papers
- University of ArizonaUS3 papers
- UNSW SydneyAU3 papers
- Aryabhatta Research Institute of Observational SciencesIN2 papers
19 papers
Systematically Thinking about the Complexity of Code Structuring Exercises at Introductory Level
Georgiana Haldeman, Peter Ohmann, Paul Denny
Decomposition and abstraction is an essential component of computational thinking, yet it is not always emphasized in introductory programming courses. In addition, as generative A…
Arithmetic local constants for abelian varieties with extra endomorphisms
Sunil Chetty
This work generalizes the theory of arithmetic local constants, introduced by Mazur and Rubin, to better address abelian varieties with a larger endomorphism ring than …
Replicated Computational Results (RCR) Report for "Code Generation for Generally Mapped Finite Elements"
Neil Lindquist
"Code Generation for Generally Mapped Finite Elements" includes performance results for the finite element methods discussed in that manuscript. The authors provided a Zenodo archi…
On two questions by Finch and Jones about perfect order subset groups
Bret J. Benesh
A finite group G is said to be a POS-group if the number of elements of every order occurring in G divides |G|. We answer two questions by Finch and Jones by providing an infinite…
Mid-Infrared Optical Frequency Combs based on Difference Frequency Generation for Molecular Spectroscopy
Flavio C. Cruz, Daniel L. Maser, Todd Johnson +5
Mid-infrared femtosecond optical frequency combs were produced by difference frequency generation of the spectral components of a near-infrared comb in a 3-mm-long MgO:PPLN crystal…
Counting prime juggling patterns
Esther Banaian, Steve Butler, Christopher Cox +3
Juggling patterns can be described by a closed walk in a (directed) state graph, where each vertex (or state) is a landing pattern for the balls and directed edges connect states t…
A generalization of Eulerian numbers via rook placements
Esther Banaian, Steve Butler, Christopher Cox +3
We consider a generalization of Eulerian numbers which count the number of placements of "rooks" on an board where there are exactly rooks in each row and each…
Impartial avoidance games for generating finite groups
Bret J. Benesh, Dana C. Ernst, Nandor Sieben
We study an impartial avoidance game introduced by Anderson and Harary. The game is played by two players who alternately select previously unselected elements of a finite group. T…
The Optical Luminosity Function of Gamma-ray Bursts deduced from ROTSE-III Observations
X. H. Cui, X. F. Wu, J. J. Wei +16
We present the optical luminosity function (LF) of gamma-ray bursts (GRBs) estimated from a uniform sample of 58 GRBs from observations with the Robotic Optical Transient Search Ex…
Panchromatic observations of the textbook GRB 110205A: constraining physical mechanisms of prompt emission and afterglow
W. Zheng, R. F. Shen, T. Sakamoto +56
We present a comprehensive analysis of a bright, long duration (T90 ~ 257 s) GRB 110205A at redshift z= 2.22. The optical prompt emission was detected by Swift/UVOT, ROTSE-IIIb and…
Periods of orbits for maps on graphs homotopic to a constant map
Chris Bernhardt, Zach Gaslowitz, Adriana Johnson +1
The paper proves two theorems concerning the set of periods of periodic orbits for maps of graphs that are homotopic to the constant map and such that the vertices form a periodic…
Computing local constants for CM elliptic curves
Sunil Chetty, Lung Li
For E/k an elliptic curve with CM by O, we determine a formula for (a generalization of) the arithmetic local constant of [4] at almost all primes of good reduction. We apply this…
GRB 090902B: afterglow observations and implications
S. B. Pandey, C. A. Swenson, D. A. Perley +30
The optical-infrared afterglow of the LAT-detected long duration burst, GRB 090902B, has been observed by several instruments. The earliest detection by ROTSE-IIIa occurred 80 minu…
Comparing local constants of elliptic curves in dihedral extensions
Sunil Chetty
In this paper, we study the theories of analytic and arithmetic local constants of elliptic curves, with the work of Rohrlich, for the former, and the work of Mazur and Rubin, for…
Looking Into the Fireball: ROTSE-III and Swift Observations of Early GRB Afterglows
E. S. Rykoff, F. Aharonian, C. W. Akerlof +21
We report on a complete set of early optical afterglows of gamma-ray bursts (GRBs) obtained with the ROTSE-III telescope network from March 2005 through June 2007. This set is comp…
In search of progenitors for supernova-less GRBs 060505 and 060614: re-examination of their afterglows
D. Xu, R. L. C. Starling, J. P. U. Fynbo +6
GRB060505 and GRB060614 are nearby long-duration gamma-ray bursts (LGRBs) without accompanying supernovae (SNe) down to very strict limits. They thereby challenge the conventional…
Photometry and spectroscopy of GRB 060526: A detailed study of the afterglow and host galaxy of a z=3.2 gamma-ray burst
C. C. Thöne, D. A. Kann, G. Jóhannesson +58
Aims: With this paper we want to investigate the highly variable afterglow light curve and environment of gamma-ray burst (GRB) 060526 at . Methods: We present one of the…
GRB 071003: Broadband Follow-up Observations of a Very Bright Gamma-Ray Burst in a Galactic Halo
D. A. Perley, W. Li, R. Chornock +26
The optical afterglow of long-duration GRB 071003 is among the brightest yet to be detected from any GRB, with R ~ 12 mag in KAIT observations starting 42 s after the GRB trigger,…
Nonuniversal Effects in the Homogeneous Bose Gas
Eric Braaten, H. -W. Hammer, Shawn Hermans
Effective field theory predicts that the leading nonuniversal effects in the homogeneous Bose gas arise from the effective range for S-wave scattering and from an effective three-b…