saddle points
Pure Saddle Points and Symmetric Relative Payoff Games
... pure saddle points of symmetric two-player zero- sum ...saddle points. A symmetric two-player zero-sum game has a pure saddle point if and only if it is not a generalized ...
21
Saddle points in the chaotic analytic function and Ginibre characteristic polynomial
... Comparison is made between the distribution of saddle points in the chaotic analytic function and in the characteristic polynomials of the Ginibre ensemble. Realizing the logarithmic derivative of these ...
5
Stagnation–saddle points and flow patterns in Stokes flow between contra-rotating cylinders
... points are located and how their insets and outsets are connected. In the particular case of fully submerged cylinders, the recirculations extend to ‘infinity’, figure 2(a,c), and the ‘free’ insets/outsets at A + ...
28
A search algorithm for a class of optimal finite precision controller realization problems with saddle points
... of saddle points is infinite when g(X, k) has saddle ...have saddle points even though we do not strictly prove the convergence of the subgradient ...
24
Flow in a double-film-fed fluid bead between contra-rotating rolls, Part 1: equilibrium flow structure
... a saddle point and two centres, Figure 4(a), and the flow is very similar to that observed in ‘meniscus roll coating’ [10] and the idealized rectangular cavity model of that flow ...the saddle points ...
18
Improved configuration space sampling: Langevin dynamics with alternative mobility
... An issue concerns the presence and determination of special points on the ⌽ hypersurface, in particular, the minima and saddle points. Minima correspond to stable par- ticle configurations, such that ...
10
A rate-dependent two-dimensional free energy model for ferroelectric single crystals
... Abstract. The one-dimensional free energy model for ferroelectric materials developed by Smith et al. [28— 30] is generalized to two dimensions. The two-dimensional free energy potential proposed in this paper consists ...
14
Sharp threshold for blow-up and global existence in a semilinear parabolic equation with variable source
... Wang, H, He, YJ: On blow-up of solutions for a semilinear parabolic equation involving variable source and positive initial energy. Payne, L, Sattinger, O: Saddle points and instability [r] ...
12
Convective to Absolute Instability Transition in a Horizontal Porous Channel with Open Upper Boundary
... numbers. The saddle points lying in the upper half of the k plane correspond to Pe < 0, while those in the lower plane are for Pe > 0. Up to this point, we just considered positive values of Pe. ...
20
Superparamagnetic relaxation times for mixed cubic and uniaxial anisotropy and high energy barriers: I. intermediate-TO-high damping and uniaxial aXIs in a <001> direction
... The N´ eel-Brown theory for superparamagnetic relaxation rates is generalized to ferromagnetic particles with mixed cubic and uniaxial anisotropy. In this article the uniaxial axis is in a h 001 i crystallographic ...
9
Chaos and chaos control in biology
... Not only does the Poincare plot of human atrial fibrillation show evidence of nonrandom structure, but features such as saddle points unstable equilibrium points with associated unstable[r] ...
7
On the approximate evaluation of some oscillatory integrals
... numerical points in the region where a complex pair of saddle points contributes to the integral, the analytical continuation of (5) can be ...
14
Dynamical systems analysis of spike-adding mechanisms in transient bursts
... a saddle equilibrium that coexists with the stable equilibrium ...nearby saddle-type invariant object in the parameter region of inter- est that could organise homoclinic ...
28
A Note on Parameterized Preconditioned Method for Singular Saddle Point Problems
... Recently, some authors (Li, Yang and Wu, 2014) studied the parameterized preconditioned HSS (PPHSS) method for solving saddle point problems. In this short note, we further discuss the PPHSS method for solving ...
6
The Effect of Tree Width on Thoracolumbar and Limb Kinematics, Saddle Pressure Distribution, and Thoracolumbar Dimensions in Sports Horses in Trot and Canter
... the saddle were recorded using a pressure mapping system (MSA600, sampling rate 50 Hz, Pliance System, Novel, Pliance, Ismaninger ...the saddle, girth, or rider ...the saddle cloth and saddle, ...
22
Feature Based Retinal Image Registration Using D Saddle Feature
... image, Saddle detects feature points on vessels but these points are poorly distrib- uted and mainly located on strong contrast vessels as shown in Figure ...that Saddle lacks appropriate fi ...
16
Design and Ultimate Behavior of RC Plates and Shells
... Two cases of design are performed for (1) a hyperbolic paraboloid saddle shell [Lin-Scordelis saddle shell] and a hyperbolic cooling tower [Grand Gulf cooling tower][r] ...
8
The Horse's Back as Influenced by Saddle Fit
... its saddle. These measurements can be directly related to saddle fit as areas with more pressure from the saddle will display more heat (FLIR, ...
5
Clinical and functional outcomes of the saddle prosthesis
... the saddle prosthesis is a relatively simple task, as demonstrated by the operative time, but it does lead to a significant number of postoperative com- ...the saddle, which can lead to hematoma even when ...
10
Alp. schultzei n. sp. aus dem ostlichen Anti-Atlas (Marokko) ist nah mit Alp.
... The (outer) ventral saddle is lower than the mid-flank saddles but still higher than the inner flank saddle. Forms with similarly deep L1, lobe from North Africa a[r] ...
23