Deformations of Functions Without Real Critical Points

DOI10.1081/AGB-120022790zbMath1037.58027OpenAlexW2057128032MaRDI QIDQ4420211

Jorge A. González-Ramírez, I. Luengo Velasco

Publication date: 14 August 2003

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1081/agb-120022790

zbMATH Keywords

deformationreal analytic functionone critical point

Mathematics Subject Classification ID

Real-analytic functions (26E05) Critical points of functions and mappings on manifolds (58K05) Deformation of singularities (58K60)

Related Items (1)

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Cites Work

• Algebroid curves in positive characteristic
• On the existence of deformations without critical points (the Teissier problem for functions of two variables)
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