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THEORETICAL MODELS AND KNOWLEDGE REPRESENTATIONSummary: In this dissertation rejecting a scientific model is a copy, replica or imitation of the physical phenomenon he represents, or offering some kind of "similarity" with some of its aspects. Instead, they argue that a theoretical model is a synthesis of a phenomenon, understood as a rational reconstruction of the information available, as an explanatory principle dela observable reality, as an explanatory principle of observable reality, as the mathematical expression shorter and exact describes what is known so far of a particular phenomenon, which was built from a series of statements (equations) theoretical and observational accepted and reliable, and whose usefulness lies in the prediction (using a calculation deductive) for new formulas and measures of reality. I defend the truth in science is a convection, "be true", until the increase in detail because the best technology (technical and theoretical) of the measuring instruments requires greater precision. The scientific rationality is a dual process of systematization of reality; on the one hand, the unification of knowledge in broader formulas; on the other hand, diversification through research in new areas. Then I maintain a double justification, empirical and theoretical models of, which would rationally choose between two models capable of generating the same results in a given observation domain. In short, scientific progress is to articulate (no stacking) what is already known from the new information to be discovered. The truth is a matter of detail, and scientists schemes, through which the world rationally rebuild from a series of measures, can be changed and improved, without entailing greater approximation to a system where ultimate reality science stop. KEY WORDS: realism, instrumentalism, synthesis theoretical, empirical accuracy.
THE INTERPRETACIÓ PROPENSIONAL IN ELS CONTEXTS FÍSICS "DETERMINISTIC".Author: PÉREZ GARCÍA JOSÉ MANUEL. Year: 2004. University: AUTÓNOMA DE BARCELONA [ www.uab.es]. Place of defense: FACULTAD DE FILOSOFÍA. Place of preparation: ESCUELA DE POSTGRADO. Summary: This thesis discusses the idea propensity Popper. The discussion has focused criticism from commentators. In particular the statement of the theory propensional teacher FETZER: systems such as those in the mecáncia statistic or the launch of the currency are epistémicamente indeterministas but --- deterministic. According to Fetzer, these systems are not unique propensities case. This allocation probilidades unrealistic these systems is rejected by our thesis: the theory propensional of Fetzer is contrary to the true nature of the idea of susceptibility, and it's destructive -- was propensity. It examines mainly statistical mechanics, discussed ambigà ¼ age of the proposal popperiana and problems of the probabilistic approach to the propensity. IN INTERPRETING COPENHAGUE TO ARTIFICIAL INTELLIGENCE: THE PHYSICAL AND THE PROBLEM OF CONSCIOUSNESSAuthor: GHERAB MARTÍN KARIM. Year: 2004. University: AUTÓNOMA DE MADRID [ www.uam.es]. Place of defense: FACULTAD DE FILOSOFÍA. Place of preparation: FACULTAD DE FILOSOFÍA. Summary: STUDY DEAL AN ANALYSIS OF REASONS AND FACTORS LLEVARON TO PHYSICAL CUÁNTICOS MORE OF EMINENT XX CENTURY TO PREGUNTARSE ABOUT THE NATURE OF THE CONSCIENCIA. SPECIFIC, SE PROFUNDIZA IN THE WRITINGS OF CUÁNTICOS PRINCIPLES OF CENTURY XX (DELBRÃCK, BOHR, HEISENBERG, BORN, PAULI, JORDAN, PLANCK, SCHRÃDINGER, EDDINGTON, von NEUMANN) AUTHORS AND SOME UP (WIGNER, PRIGOGINE, PENROSE). SE ARGUMENTA THAT SINGULARIDAD THAT OCCURS AT THE TIME OF THE REDUCTION OF THE ROLE OF WAVE CUÁNTICA LEADS TO A POINT IN WHICH RECURRE TO CONSCIENCIA AS ONTOLOGÍA LAST THAT OBJETIVIZA FACTS, WHICH IN THE PHYSICAL INTRODUCES AN ENTITY TRADITIONALLY AJENA SHE ALSO THAT TO BE EXPLAINED: ENTER THE CONSCIENCIA IN MECHANICS CUÁNTICA IMPLIES NECESSARILY HAVE TO EXPLICARLA, ACOMETIENDO EVERY AUTHOR TASK TO YOUR WAY (CONCEPTIONS FISICALISTAS, PHILOSOPHY OF COMPLEMENTARITY, DUALISMO CARTESIANO, IDEALISMO, POSITIVISMO, ETC.) FOR TO CONTINUE WITH THE AGENDA FOR CLARIFICATION OF REALITY SUB-ATÓMICA. THE RELATIVITY OF INERTIA TO GEOMETRODINÁMICA INTRINSIC AN INTERPRETATION OF THE RELATIONAL SPACEAuthor: CALA VITERY FAVIO ERNESTO. Year: 2005. University: AUTÓNOMA DE BARCELONA [ www.uab.es]. Place of defense: DEPARTAMENTO DE FILOSOFÍA. Place of preparation: DEPARTAMENTO DE FILOSOFÍA.
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