CHAPTER 4 NECESSARY AND SUFFICIENT CONDITIONS Necessary and sufficient conditions help us understand and explain the connections between concepts, and how different situations are related to each other. 4.1 NECESSARY … - Selection from An Introduction
Philosophy of LogicNo abstract is available for this article.doi:10.1111/j.1754-9434.2009.01145.xGEORGE P. HOLLENBECKHollenbeck Associates;Blackwell Publishing LtdIndustrial & Organizational PsychologyHollenbeck, G. P. (2009b). "The necessary and sufficient conditions . . . ." Industrial and ...
NecessaryandSufficientConditions DrHowardBarrell,CardiffUniversity ExampleQ LetmegiveyouanexampleofwhatImean.IfIsaytoyouAnabsenceofspellingerrorsisgoodjournalism,Icouldmeaneitheroftwothings.Whatarethey?ExampleA Icouldmean:•Either:Anystorythatisfreeofspellingerrorsisgoodjournalism•Or:Anystorythatisnotfreeof...
必要条件sufficientconceptsnecessaryconditions概念 The Concept s of Necessary and Sufficient Condit ions Copyright © Norman Swartz, 1997 Department of Philosophy Simon Fraser University 1. Introduction Everyone is familiar with the concept of a necessary condition. For example, we all know that air is...
1. To meet present needs or requirements; be sufficient: These rations will suffice until next week. 2. To be equal to a specified task; be capable: No words will suffice to convey my grief. v.tr. To satisfy the needs or requirements of; be enough for. [Middle English suffisen, from...
SUMMARYThe necessary and sufficient conditions for the existence of a solution to the one-dimensional magnetotelluric inverse problem, are obtained in the form of a concise formula, which involves only the finite collection of response data values. These conditions are easy to apply in practice since...
摘要: In this chapter we present both necessary conditions and sufficient conditions for optimality. These conditions are obtained by generalizing the appropriate finite horizon results. In particular we present the Pontryagin Maximum Principle, and its extension to the infinite horizon....
摘要: We studied the balancedness of the class of (P,P+1)-graph B[n,n;d] by using a new method, obtained the balance index set of B[n,n;d],then gave the necessary and sufficient condition for B[n,n;d] to be balanced.Some results are obtained in the process....
This paper identifies necessary and sufficient conditions for a penalty method to yield an optimal solution or a Lagrange multiplier of a convex programming problem by means of a single unconstrained minimization. The conditions are given in terms of properties of the objective and constraint functions...
The necessary and sufficient conditions of therapeutic personality change. [References]. "For constructive personality change to occur, it is necessary that these conditions exist and continue over a period of time: (1) Two persons are in psychological contact. (2) The first, whom we shall term...