00735nz 2200169n 4500 sh95000655 DLC 19950313140018.9 950130|| anannbab| |a ana ||| sh 95000655 DLC DLC Semialgebraic sets g Geometry, Algebraic g Set theory Work cat.: 95-1556: Andradas, C. Algebraic and analytic geometry of fans, 1995: CIP galley (a set which can be defined by systems of polynomial inequalities is called semialgebraic) Math. subj. classif. (14-XX, Algebraic geometry; 14Pxx, Real algebraic and real analytic geometry; 14P10 Semialgebraic sets and related spaces) Eisenreich. Mathematik (semialgebraic set; AL, TO)