2 papers
astro-ph.GA2021
Gravitational instability of non-isothermal filamentary molecular clouds, in presence of external pressure
Mohammad Mahdi Motiei, Mohammad Hosseinirad, Shahram Abbassi
Filamentary molecular clouds are omnipresent in the cold interstellar medium. Observational evidences show that the non-isothermal equations of state describe the filaments propert…
math.CO2015
Cubic Graphs with Total Domatic Number at Least Two
Saieed Akbari, Mohammad Motiei, Sahand Mozaffari +1
Let be a graph. A total dominating set of is a set of vertices of such that every vertex is adjacent to at least one vertex in . The total domatic number of a gr…