Produkt
Klappentext
The metamathematics of real numbers can be developed by analysing different formal theories of real numbers. Based on the theory of real closed fields several extensions are investigated proof-theoretically and compared with each other and with other canonical mathematical theories via the relation of interpretability. The results determine the resources employed in those theories and establish a reducibility approach to real numbers.
Daniel Alscher, Berlin.
The metamathematics of real numbers can be developed by analysing different formal theories of real numbers. Based on the theory of real closed fields several extensions are investigated proof-theoretically and compared with each other and with other canonical mathematical theories via the relation of interpretability. The results determine the resources employed in those theories and establish a reducibility approach to real numbers.
Daniel Alscher, Berlin.