TY - JOUR AU - Andradas Heranz, Carlos AU - Ruiz Sancho, Jesús María PY - 1995 SN - 0065-9266 UR - https://hdl.handle.net/20.500.14352/57168 T2 - Memoirs of the American Mathematical Society AB - A set which can be defined by systems of polynomial inequalities is called semialgebraic. When such a scription is possible locally around every point, by means of analytic inequalities varying with the point, the set; is called semianalytic. If one... M2 - 1 PB - American Mathematical Society KW - Basic semialgebraic subset KW - Local analytic fans KW - Algebraic fans KW - Basic semianalytic subset KW - Real algebraic variety TI - Algebraic and analytic geometry of fans. TY - journal article VL - 115 ER -