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A Uniform Approach to Fundamental Sequences and Hierarchies
Author(s) -
Buchholz Wilfried,
Cichon Adam,
Weiermann Andreas
Publication year - 1994
Publication title -
mathematical logic quarterly
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.473
H-Index - 28
eISSN - 1521-3870
pISSN - 0942-5616
DOI - 10.1002/malq.19940400212
Subject(s) - mathematics , mathematics subject classification , equivalence (formal languages) , pure mathematics , algebra over a field , discrete mathematics
In this article we give a unifying approach to the theory of fundamental sequences and their related Hardy hierarchies of number‐theoretic functions and we show the equivalence of the new approach with the classical one. Mathematics Subject Classification: 03D20, 03F15, 03E10.