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Model-Theoretic Investigations into Consequence Operation (Cn) in Quantum Logics. An Algebraic Approach.
abstract algebraic logic consequence operation
2008/4/15
In this paper, we present the fundamentals of the so-called algebraic approach to propositional quantum logics. We define the set of formulae describing quantum reality as a free algebra freely genera...
My goal in this paper is to consider two separate but connected topics, one historical, the other philosophical. The first topic concerns the forms of reasoning contemporary experimental astrophysicis...
Model, Theory, and Evidence in the Discovery of the DNA Structure
DNA structure model-building phenomenologically-driven view
2008/4/15
In this paper I discuss the discovery of the DNA structure by Francis Crick and James Watson, which has provoked a large historical literature but has yet not found entry into philosophical debates. I...
Mechanisms, Causes and the Layered Model of the World
Causation Properties Levels of Organization
2008/4/15
Most philosophical accounts of causation take causal relations to obtain between individuals and events in virtue of nomological relations between properties of these individuals and events. Such view...
Imagination and Imaging in Economic Model Building
philosophy of science representation realism/anti-realism
2008/4/14
Modelling became one of the primary tools of economic research in the 20th century and economists understand their mathematical models as giving some kind of representation of the economic world, one ...
Eliminativist Undercurrents in the New Wave Model of Psychoneural Reduction
Reductionism Eliminativism Folk Psychology
2008/4/11
"New wave" reductionism aims at advancing a kind of reduction that is stronger than unilateral dependency of the mental on the physical. It revolves around the idea that reduction between theoretical ...
Definability and a Nonlinear Sigma Model
Definability Nonlinear Sigma Model Compactification
2008/4/11
The concept of definability of physical fields is introduced and a set-theoretical foundation is proposed. In this foundation, we obtain a scale invariant nonlinear sigma model and then show that qua...
The aim of this paper is to construct a version of Bohm’s model that also includes the existence of backwards-in-time influences in addition to the usual forwards causation. The motivation for this ex...
Although many philosophers of science have recognized the importance of modeling in contemporary science, relatively little work has been done in developing a general account of models. The most widel...
A local hidden-variable model violating Bell's inequalities
A local hidden-variable inequalities
2008/4/9
A local hidden-variable model for two spin-1/2 particles is shown to
reproduce the quantum-mechanical outcomes and expectation values,
and hence to violate Bell's inequality. Contrarily to the usual...
The Aesthetics and Heuristics of Analogy Model and Metaphor in Chemical Communication
metaphor aesthetics semiotics
2008/4/3
This paper suggests a sufficiently consistent, if preliminary, sketch of the semiotic structure and the aesthetic and heuristic functions of metaphor in science, particularly in chemistry. A propositi...
Lessons From Galileo: The Pragmatic Model of Shared Characteristics of Scientific Representation
representation similarity models Suarez' inferential account of scientific explanation Hughes' DDI account of scientific representation Galileo Discorsi
2008/3/31
In this paper I will defend a new account of scientific representation. I will begin by looking at the benefits and drawbacks of two recent accounts on scientific representation: Hughes’ DDI account a...
Lessons From Galileo: The Pragmatic Model of Shared Characteristics of Scientific RepresentationLessons From Galileo: The Pragmatic Model of Shared Characteristics of Scientific Representation
representation, similarity, models, Suarez' inferential account of scientific explanation, Hughes' DDI account of scientific representation Galileo, Discorsi
2011/9/7
In this paper I will defend a new account of scientific representation. I will begin by looking at the benefits and drawbacks of two recent accounts on scientific representation: Hughes’ DDI account a...