Open AccessOn the cardinality of a semi-algebraic set
Author(s) -
G. Khimshiashvili
Publication year - 1994
Publication title -
georgian mathematical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.277
H-Index - 27
eISSN - 1572-9176
pISSN - 1072-947X
DOI - 10.1007/bf02254676
Subject(s) - cardinality (data modeling) , mathematics , algebraic number , set (abstract data type) , algebra over a field , discrete mathematics , combinatorics , pure mathematics , computer science , programming language , database , mathematical analysis
It is shown that the cardinality of a finite semi-algebraic subset over a real closed field can be computed in terms of signatures of effectively constructed quadratic forms.
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