Gauss–Bonnet coupling constant as a free thermodynamical variable and the associated criticality

Free - Variable Tableaux for Constant -

Numerical Study of turbulent free convection of liquid metal with constant and variable properties in the presence of magnetic field

In this research, turbulent MHD convection of liquid metal with constant and variable properties is investigated numerically. The finite volume method is applied to model the fluid flow and natural convection heat transfer in a square cavity. The fluid flow and heat transfer were simulated and compared for two cases constant and variable properties. It is observed that for the case variable pro...

Absence of Reflection as a Function of the Coupling Constant

We consider solutions of the one-dimensional equation −u+(Q+ λV )u = 0 where Q : R → R is locally integrable, V : R → R is integrable with supp(V ) ⊂ [0, 1], and λ ∈ R is a coupling constant. Given a family of solutions {uλ}λ∈R which satisfy uλ(x) = u0(x) for all x < 0, we prove that the zeros of b(λ) := W [u0, uλ], the Wronskian of u0 and uλ, form a discrete set unless V ≡ 0. Setting Q(x) := −...

today’s architecture and ambiguity about the “constant and variable”

the present paper first with a look to the today&apos;s architecture demonstrate that on one hand in the field of opinion in education and architecture view, there is no constant and clear standard and on the other hand what exists in the field of action, increase this disturbance and disorder. among the solution adopted in the field of action are: imitation and repetition of traditional (past)...

The strong coupling constant

In this paper we fix our attention, on hadron structure, and show that also the strong interaction strength αS, ordinarily called the “(perturbative) coupling–constant square”, can be evaluated within our theory, and found to decrease (increase) as the “distance” r decreases (increases). This yields both the confinement of the hadron constituents, and their asymptotic freedom: in qualitative ag...