109 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of MichiganUS36 papers
- University of Tennessee at KnoxvilleUS33 papers
- Georgia State UniversityUS31 papers
- University of Colorado BoulderUS30 papers
- University of Massachusetts AmherstUS29 papers
- Brookhaven National LaboratoryUS28 papers
- Centre National de la Recherche ScientifiqueFR28 papers
- Charles UniversityCZ28 papers
- New Mexico State UniversityUS28 papers
- Vanderbilt UniversityUS28 papers
- Augustana UniversityUS27 papers
- Columbia UniversityUS27 papers
13 papers · 1 filter
Towards Understanding The B[e] Phenomenon: VI. Nature and Spectral Variations of HD 85567
S. A. Khokhlov, A. S. Miroshnichenko, R. Mennickent +7
We report the results of high-resolution () spectroscopic observations of the emission-line object HD 85567, which has been classified as a FS CMa type object or a p…
A class of semipositone -Laplacian problems with a critical growth reaction term
Kanishka Perera, Ratnasingham Shivaji, Inbo Sim
We prove the existence of ground state positive solutions for a class of semipositone -Laplacian problems with a critical growth reaction term. The proofs are established by obt…
Effective temperature and radial velocity of the small-amplitude Cepheid Polaris (alpha UMi) in 2015
I. A. Usenko, V. V. Kovtyukh, A. S. Miroshnichenko +1
We present the results of an analysis of 21 spectra of alpha UMi (Polaris) obtained in September - December 2015. Frequency analysis shows an increase of the pulsation period up to…
Flexible Dynamics of Two Quorum Sensing Coupled Repressilators
Edward H. Hellen, Evgeny Volkov
Genetic oscillators play important roles in cell life regulation. The regulatory efficiency usually depends strongly on the emergence of stable collective dynamic modes, which requ…
Electronic Circuit Analog of Synthetic Genetic Networks: Revisited
Edward H. Hellen, Syamal K. Dana
Electronic circuits are useful tools for studying potential dynamical behaviors of synthetic genetic networks. The circuit models are complementary to numerical simulations of the…
On stability of asymptotic property C for products and some group extensions
G. Bell, A. Nagórko
We show that Dranishnikov's asymptotic property C is preserved by direct products and the free product of discrete metric spaces. In particular, if and are groups with asym…
Intrinsic Random Functions on the sphere
Chunfeng Huang, Haimeng Zhang, Scott M. Robeson +1
Spatial stochastic processes that are modeled over the entire Earth's surface require statistical approaches that directly consider the spherical domain. Here, we extend the notion…
Penalized Weighted Least Squares for Outlier Detection and Robust Regression
Xiaoli Gao, Yixin Fang
To conduct regression analysis for data contaminated with outliers, many approaches have been proposed for simultaneous outlier detection and robust regression, so is the approach…
Post Selection Shrinkage Estimation for High Dimensional Data Analysis
Xiaoli Gao, S. E. Ahmed, Yang Feng
In high-dimensional data settings where , many penalized regularization approaches were studied for simultaneous variable selection and estimation. However, with the existe…
Long orbital period pre-polars containing an early K-type donor stars. Bottleneck accretion mechanism in action
G. Tovmassian, D. Gonzalez-Buitrago, S. Zharikov +6
We studied two objects identified as a Cataclysmic Variables (CVs) with periods exceeding the natural boundary for Roche lobe filling ZAMS secondary stars. We present observational…
Nonequilibrium current-carrying steady states in the anisotropic spin chain
Jarrett L. Lancaster
Out-of-equilibrium behavior is explored in the one-dimensional anisotropic model. Initially preparing the system in the isotropic model with a linearly varying magnetic f…
A database of genus 2 curves over the rational numbers
Andrew R. Booker, Jeroen Sijsling, Andrew V. Sutherland +2
We describe the construction of a database of genus 2 curves of small discriminant that includes geometric and arithmetic invariants of each curve, its Jacobian, and the associated…
Synthesis of Gaussian Trees with Correlation Sign Ambiguity: An Information Theoretic Approach
Ali Moharrer, Shuangqing Wei, George T. Amariucai +1
In latent Gaussian trees the pairwise correlation signs between the variables are intrinsically unrecoverable. Such information is vital since it completely determines the directio…