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Primary students decoding mathematics tasks: The role of spatial reasoning
mathematics tasks spatial reasoning
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2015/5/29
In recent years
graphics representations have become
increasingly widespread as society
comes to terms with the information
age.
Generalized Dirac bracket and the role of the Poincaré symmetry in the program of canonical quantization of fields 2
Generalized Dirac bracket the Poincaré symmetry canonical quantization
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2010/11/19
In this article the methods of canonical analysis and quantization that were reviewed in the first part of the series are applied to the case of the Dirac field in the presence of electromagnetic inte...