508 citations
- Istanbul Technical UniversityTR35 papers
- University of Wisconsin–MadisonUS26 papers
- Istanbul UniversityTR20 papers
- Middle East Technical UniversityTR20 papers
- University of Notre DameUS20 papers
- University of TrentoIT20 papers
- Boğaziçi UniversityTR19 papers
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- Centre National de la Recherche ScientifiqueFR18 papers
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8 papers · 1 filter
Groups of Finite Morley Rank with a Pseudoreflection Action
Ayse Berkman, Alexandre Borovik
In this work, we give two characterisations of the general linear group as a group of finite Morley rank acting on an abelian connected group of finite Morley rank definabl…
Neutron star solutions in perturbative quadratic gravity
Cemsinan Deliduman, K. Y. Ekşi, Vildan Keleş
We study the structure of neutron stars in R+β R^{μν} R_{μν} gravity model with perturbative method. We obtain mass--radius relations for six representative equations of state (EoS…
The Schur-Horn theorem for operators with finite spectrum
B. V. Rajarama Bhat, Mohan Ravichandran
The carpenter problem in the context of factors, formulated by Kadison asks: Let be a masa in a type factor and let be the norma…
A Massive S-duality in 4 dimensions
Aybike Catal-Ozer, Cemsinan Deliduman, Ulas Saka
We reduce the Type IIA supergravity theory with a generalized Scherk-Schwarz ansatz that exploits the scaling symmetry of the dilaton, the metric and the NS 2-form field. The resul…
Invariants of Collective Neutrino Oscillations
Y. Pehlivan, A. B. Balantekin, Toshitaka Kajino +1
We consider the flavor evolution of a dense neutrino gas by taking into account both vacuum oscillations and self interactions of neutrinos. We examine the system from a many-body…
Absence of Relativistic Stars in f(T) Gravity
Cemsinan Deliduman, Baris Yapiskan
In this work we investigate the structure of neutron stars in modified f(T) gravity models. We find that, unlike the f(R) models, the equations of motion put a rather strict constr…