227 citations
- Bielefeld UniversityDE10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Seoul National UniversityKR9 papers
- Institute of Nuclear Physics of LyonFR8 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR8 papers
- Lahore University of Management SciencesPK8 papers
- University of RegensburgDE8 papers
- COMSATS University IslamabadPK7 papers
- Institut de Physique des 2 Infinis de LyonFR7 papers
- Pakistan Institute of Nuclear Science and TechnologyPK6 papers
- Quaid-i-Azam UniversityPK6 papers
- Université de LyonFR6 papers
5 papers · 1 filter
On the Betti numbers of some classes of Binomial edge ideals
Zohaib Zahid, Sohail Zafar
We study the Betti numbers of binomial edge ideal associated to some classes of graphs with large Castelnuovo-Mumford regularity. As an application we give several lower bounds of…
On the Characterization of f-Ideals
I. Anwar, H. Mahmood, M. A. Binyamin +1
In this paper, we give the complete characterization of f-ideals of degree d greater or equal to 2.
Compatible almost complex structures on twistor spaces and their Gray-Hervella classes
Danish Ali, Johann Davidov, Oleg Mushkarov
In this paper we determine the Gray-Hervella classes of the compatible almost complex structures on the twistor spaces of oriented Riemannian four-manifolds considered by G. Descha…
Whistler instability in a semi-relativistic bi-Maxwellian plasma
M. F. Bashir, S. Zaheer, Z. Iqbal +1
Employing linearized Vlasov-Maxwell system, the Weibel instability embedded in an ambient magnetic field is discussed for a semi-relativistic bi-Maxwellian distribution hoping such…
Supermassive Black Hole Binary Evolution in Axisymmetric Galaxies: the final parsec problem is not a problem
Fazeel Khan, Kelly Holley-Bockelmann
During a galaxy merger, the supermassive black hole (SMBH) in each galaxy is thought to sink to the center of the potential and form a supermassive black hole binary; this binary c…