Skip to search formSkip to main contentSkip to account menu

Propositional variable

Known as: Propositional symbol, Sentential variable, Sentential letter 
In mathematical logic, a propositional variable (also called a sentential variable or sentential letter) is a variable which can either be true or… 
Wikipedia (opens in a new tab)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Linear arithmetic extended with free predicate symbols is undecidable, in general. We show that the restriction of linear… 
2008
2008
The paper focuses on the embodied view of cognition applied to language. First we discuss what we intend when we say that… 
2008
2008
We introduce the DeMorgan gate, an Independence of Causal Interactions (ICI) model that is capable of modeling opposing inuences… 
Highly Cited
2007
Highly Cited
2007
We study the problem of synthesis of a choreographer in Web service composition for a given set of services and a goal. Services… 
2006
2006
We prove that every n-modal logic between K and S5 is undecidable, whenever n ≥ 3. We also show that each of these logics is non… 
2004
2004
. The paper studies the use of global unobservability constraints in a CNF translation of Boolean formulas, where the… 
Review
2003
Review
2003
Complex information technology often remains under-utilized following implementation. As a result, potentially powerful tools may… 
Highly Cited
1982