17 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Harper CollegeUS8 papers
- Carter ObservatoryNZ7 papers
- Victoria University of WellingtonNZ7 papers
- Çanakkale Onsekiz Mart ÜniversitesiTR6 papers
- Brigham Young UniversityUS5 papers
- University of CanterburyNZ5 papers
- Istanbul UniversityTR3 papers
- Masaryk UniversityCZ2 papers
- Akdeniz UniversityTR1 paper
- Akdeniz University HospitalTR1 paper
- American Association of Variable Star ObserversUS1 paper
- Center for Theoretical PhysicsPL1 paper
13 papers
Absolute Parameters of Young Stars: NO Puppis
Ahmet Erdem, Volkan Bakış, John Southworth +6
The southern early-type, young, eccentric-orbit eclipsing binary NO Puppis forms the A component of the multiple star Gaia DR3 552\-8147999779517568. The B component is an astromet…
V410 Puppis: A useful laboratory for early stellar evolution
Ahmet Erdem, Derya Surgit, Burcu Ozkardes +6
New spectrometric (HERCULES) and ground-based multi-colour photometric data on the multiple star V410 Puppis are combined with satellite photometry (HIPPARCOS and TESS), as well as…
A photometric and astrometric study of the open clusters NGC 1664 and NGC 6939
S. Koc, T. Yontan, S. Bilir +5
This study calculated astrophysical parameters, as well as kinematic and galactic orbital parameters, of the open clusters NGC 1664 and NGC 6939. The work is based on CCD UBV and G…
Optimization Applied to Selected Exoplanets
Shi Yuan Ng, Zhou Jiadi, Caglar Puskullu +3
Transit and radial velocity models were applied to archival data in order to examine exoplanet properties, in particular for the recently discovered super-Earth GJ 357b. There is h…
Absolute Parameters of Young Stars: PU Pup
A. Erdem, D. Surgit, T. S. Banks +2
We present combined photometric and spectroscopic analyses of the southern binary star PU Pup. High-resolution spectra of this system were taken at the University of Canterbury Mt.…
A study of the Czernik 2 and NGC 7654 open clusters using CCD UBV photometric and Gaia EDR3 data
B. Akbulut, S. Ak, T. Yontan +5
We analysed the open clusters Czernik 2 and NGC 7654 using CCD UBV photometric and Gaia Early Data Release 3 (EDR3) photometric and astrometric data. Structural parameters of the t…
Quantum Optimal Transport
Sam Cole, Michał Eckstein, Shmuel Friedland +1
We analyze a quantum version of the Monge--Kantorovich optimal transport problem. The quantum transport cost related to a Hermitian cost matrix is minimized over the set of all…
Absolute Parameters of Young Stars: V Puppis
Edwin Budding, Tom Love, Mark G. Blackford +2
New spectrometric data on V Pup are combined with satellite photometry (HIPPARCOS and recent TESS) to allow a revision of the absolute parameters with increased precision. We find:…
Maximizing Store Revenues using Tabu Search for Floor Space Optimization
Jiefeng Xu, Evren Gul, Alvin Lim
Floor space optimization is a critical revenue management problem commonly encountered by retailers. It maximizes store revenue by optimally allocating floor space to product categ…
Hierarchical Marketing Mix Models with Sign Constraints
Hao Chen, Minguang Zhang, Lanshan Han +1
Marketing mix models (MMMs) are statistical models for measuring the effectiveness of various marketing activities such as promotion, media advertisement, etc. In this research, we…
Exoplanet System Kepler-2 with comparisons to Kepler-1 and 13
Michael D. Rhodes, Caglar Puskullu, Edwin Budding +1
We have carried out an intensive study of photometric (Kepler Mission) and spectroscopic data on the system Kepler-2 (HAT-P-7A) using the dedicated software WinFitter. The mean ind…
Vilnius Photometry and Gaia Astrometry of Melotte 105
Timothy Banks, Talar Yontan, Selcuk Bilir +1
Archival Vilnius CCD photometric observations are presented for the heavily reddened star cluster Melotte 105, resulting in colour-magnitude diagrams and spectral class estimates.…
Transit modelling of selected Kepler systems
Q. Y. Huang, T. Banks, E. Budding +2
This paper employs a simple model, considering just geometry and linear or quadratic limb darkening, to fit Kepler transit data via a Markov Chain Monte Carlo (MCMC) methodology fo…