Unique Implementation of Action Profiles: Necessary and Sufficient Conditions*
نویسندگان
چکیده
منابع مشابه
Necessary but not sufficient: unique author identifiers
To cite: Harrison AM, Harrison AM. BMJ Innov 2016;2:141–143. For better or worse, English is the predominant language used by the international scientific and medical communities to disseminate knowledge. The 26 characters of the Latin alphabet are also arranged in names: non-unique patterns. At the time of the origins of modern biomedical research, names may have been relatively unique, at lea...
متن کاملNecessary and Sufficient Conditions for a Unique Solution of Plane Motion and Structure
First, we show an uncertain situation for tile two-view plane motion problem in which an infinite number of solutions may result. Then, we present necessary and sufficient conditions Ior a unique solution of plane motion and structure from any number of views. These algorithm-independent conditions enhance our understanding about the problem of estimating plane motion and structure from image s...
متن کاملExtending Peano derivatives: necessary and sufficient conditions
The paper treats functions which are defined on closed subsets of [0, 1] and which are k times Peano differentiable. A necessary and sufficient condition is given for the existence of a k times Peano differentiable extension of such a function to [0, 1]. Several applications of the result are presented. In particular, functions defined on symmetric perfect sets are studied.
متن کاملNecessary and Sufficient Conditions for Copositive Tensors
In this paper, it is proved that a symmetric tensor is (strictly) copositive if and only if each of its principal subtensors has no (non-positive) negative H++-eigenvalue. Necessary and sufficient conditions for (strict) copositivity of a symmetric tensor are also given in terms of Z++-eigenvalues of the principal sub-tensors of that tensor. This presents a method for testing (strict) copositiv...
متن کاملNecessary and sufficient conditions for quantum computation
Necessary and sufficient conditions are given for a quantummechanical system to possess a coordinate system with respect to which its behaviour at discrete times is that of a universal digital computer . The form of the diagonal representation for the unitary time evolution operator for quantum universal computers is derived ; aspects of the transformation between the diagonal representation an...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Economic Review
سال: 2002
ISSN: 0020-6598
DOI: 10.1111/1468-2354.t01-1-00025