TY  - JOUR
AU  - Fernando Galván, José Francisco
PY  - 2008
DO  - 10.1515/CRELLE.2008.032
SN  - 0075-4102
UR  - https://hdl.handle.net/20.500.14352/49896
T2  - Journal für die reine und angewandte Mathematik
AB  - In this work we study the Positive Extension (pe) property and Hilbert's 17th problem for real analytic germs and sets. A real analytic germ X-0 of R-0(n) has the pe property if every positive semidefinite analytic function germ on X-0 has a positive...
LA  - eng
M2  - 1
PB  - Walter de Gruyter
KW  - Positive semidefinite analytic function
KW  - Positive Extension (PE) propert
KW  - Sum of squares
KW  - Hilbert’s 17th Problem
KW  - Singular points.
TI  - On the positive extension property and Hilbert's 17th problem for real analytic sets.
TY  - journal article
VL  - 618
ER  -