On Lojasiewicz's inequality and the Nullstellensatz for rings of semialgebraic functions

In this article we present versions of Lojasiewicz's inequality and the Nullstellensatz for the ring of bounded semialgebraic functions on an arbitrary semialgebraic set M. We also prove that the classical Lojasiewicz inequality and Nullstellensatz for the ring of semialgebraic functions on a s...

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Detalles Bibliográficos
Autores: Fernando Galván, José Francisco, Gamboa Mutuberria, José Manuel
Tipo de recurso: artículo
Fecha de publicación:2014
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/33473
Acceso en línea:https://hdl.handle.net/20.500.14352/33473
Access Level:acceso abierto
Palabra clave:512
Semialgebraic set
Semialgebraic function
Lojasiewicz's inequality
Nullstellensatze
Locally compact semialgebraic set
z-ideal
z*-ideal
Radical ideal
Prime ideal
Maximal ideal
Fixed ideal
Free ideal
Álgebra
1201 Álgebra
Descripción
Sumario:In this article we present versions of Lojasiewicz's inequality and the Nullstellensatz for the ring of bounded semialgebraic functions on an arbitrary semialgebraic set M. We also prove that the classical Lojasiewicz inequality and Nullstellensatz for the ring of semialgebraic functions on a semialgebraic set M work if and only if M is locally compact.