216 citations
- Centre National de la Recherche ScientifiqueFR29 papers
- Tunis El Manar UniversityTN23 papers
- Tunis UniversityTN21 papers
- Université Tunis CarthageTN10 papers
- National Institute of Applied Science and TechnologyTN7 papers
- Tunisia Polytechnic SchoolTN7 papers
- Institut National des Sciences Appliquées de ToulouseFR6 papers
- Qassim UniversitySA6 papers
- Université de RennesFR6 papers
- University of CoimbraPT6 papers
- Laboratoire d’Etudes du Rayonnement et de la Matière en Astrophysique et AtmosphèresFR5 papers
- Sorbonne UniversitéFR5 papers
Showing 2018 · math.CAShow all
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math.CA2018★ 5 cited
Descartes' rule of signs, Rolle's theorem and sequences of admissible pairs
Hassen Cheriha, Yousra Gati, Vladimir Petrov Kostov
Given a real univariate degree polynomial , the numbers and of positive and negative roots of , , , , must be admissible, i.e. the…
math.CA2018★ 18 cited
Non-Asymptotic behaviour of the spectrum of the Sinc Kernel Operator and Related Applications
Aline Bonami, Philippe Jaming, Abderrazek Karoui
Prolate spheroidal wave functions have recently attracted a lot of attention in applied harmonic analysis, signal processing and mathematical physics. They are eigenvectors of the…