RT Journal Article
T1 An elementary based sufficient condition for sums of 2mth powers of polynomials over non-archimedean real closed fields
A1 Bradley Delso, Margarita
AB Using some model-theoretic arguments applied to the theory of real valuations, we obtain a sufficient condition based on elementary properties of , K any real closed field, for ƒ to be sum of 2mth powers of rational functions in K(x).
PB Elsevier Science B.V. (North-Holland)
SN 0022-4049
YR 1990
FD 1990-04-10
LK https://hdl.handle.net/20.500.14352/57160
UL https://hdl.handle.net/20.500.14352/57160
DS Docta Complutense
RD 10 abr 2025