نتایج جستجو برای: global function
تعداد نتایج: 1614876 فیلتر نتایج به سال:
a function $f:v(g)rightarrow {-1,0,1}$ is a {em minusdominating function} if for every vertex $vin v(g)$, $sum_{uinn[v]}f(u)ge 1$. a minus dominating function $f$ of $g$ is calleda {em global minus dominating function} if $f$ is also a minusdominating function of the complement $overline{g}$ of $g$. the{em global minus domination number} $gamma_{g}^-(g)$ of $g$ isdefined as $gamma_{g}^-(g)=min{...
ôbjective: recently, quality of life is a concern of health in psychiatry. schizophrenia is a disorder that has the most regressive effects in societies’ and patients’ behavioural, occupational and psychiatric aspects. the main purpose of this study was to evaluate the quality of life and global function of schizophrenia patients. methods: â hundred schizophrenia patients (with dsm-ïv-tr) who h...
aim and background: schizophrenia is a chronic psychiatric disease that has an important effect on patients’ quality of life and their function. the goal of this study was to evaluate the effect of compliance therapy on quality of life and global function of schizophrenic patient. methods and materials: in this randomized controlled trial 76 remission patients with schizophrenia were recruited ...
the present article deals with the inter specific competition and intra-specific competition among predator populations of a prey-dependent three component food chain model consisting of two competitive predator sharing one prey species as their food. the behaviour of the system near the biologically feasible equilibria is thoroughly analyzed. boundedness and dissipativeness of the system are e...
in this paper, some kkt type sufficient global optimality conditions for general mixed integer nonlinear programming problems with equality and inequality constraints (minpp) are established. we achieve this by employing a lagrange function for minpp. in addition, verifiable sufficient global optimality conditions for general mixed integer quadratic programming problems are der...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
In this paper, some KKT type sufficient global optimality conditions for general mixed integer nonlinear programming problems with equality and inequality constraints (MINPP) are established. We achieve this by employing a Lagrange function for MINPP. In addition, verifiable sufficient global optimality conditions for general mixed integer quadratic programming problems are der...
abstract background: right ventricular myocardial performance index (rvmpi) is a doppler–derived parameter of non-geometrical ventricular function that measures both systolic and diastolic functions of the right ventricle. the aim of this study is to compare prognostic value of rvmpi with global rv function in patients undergoing coronary artery bypass graft (cabg). methods: in a longitudinal s...
uncertainty in the financial market will be driven by underlying brownian motions, while the assets are assumed to be general stochastic processes adapted to the filtration of the brownian motions. the goal of this study is to calculate the accumulated wealth in order to optimize the expected terminal value using a suitable utility function. this thesis introduced the lim-wong’s benchmark fun...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید