Bai, "Optimal parameters in the HSS-like methods for saddle-point
problems," Numerical Linear Algebra with Applications, vol.
The solution of these problems is obtained by solving a large-scale linear system of saddle-point
By analysing the interactions between these opposit effects along the transition paths toward the equilibrium, our model shows that the economy converges to a stable saddle-point
steady state with positive efficiency growth.
This result is in contrast to that of saddle-point
equilibrium obtained in the previous studies, where the dynamic adjustment analysis of the long-term rate is around the LM curve after eliminating the short-term rate through the term structure.
The following saddle-point
theorem is due to Silva ().
Also covered are theories from the work of Fisher, Craner, Le Cam, and others; the connection between saddle-point
approximation and the Laplace method; and series convergence and the acceleration of that convergence.
If [delta] is greater than -[sigma]/(f - [lambda] - [sigma]), the dynamic system has a saddle-point
Moreover, the high steady state is saddle-point
stable while the Laffer trap is locally indeterminate, so that sunspot equilibria occur near the low steady state.
Convexity and generalized convexity play a key role in many aspects of optimization, such as optimality conditions, saddle-point
theorems, duality theorems, theorems of alternatives, and convergence of optimization algorithms, so the research on convexity and generalized convexity is one of the important aspects in mathematical programming.
Our results are motivated from uniqueness considerations of polynomial canonical representations of the phase or amplitude terms of oscillatory integrals encountered in the asymptotic analysis of the coefficients of mixed powers and multivariable generating functions via saddle-point
We derive the saddle-point
equations, and finally obtain at finite temperature
If this is the case then we can say that the model is saddle-point
stable and it is possible to solve for the stable path.