My research is centered around harmonic and non-harmonic trigonometric polynomials.
Keywords: Littlewood conjecture, Ingham’s type inequalities, non-harmonic Fourier series.
Publications/Preprints
Ph. Jaming, K. Kellay, C.Saba, Y. Wang: On L1-norms for non-harmonic trigonometric polynomials with sparse frequencies, submitted. Préprint: arXiv:2409.07093v1
Ph. Jaming, C. Saba: From Ingham to Nazarov’s inequality: a survey on some trigonometric inequalities (2024). Advances in Pure and Applied Mathematics Vol 15, 12-76. DOI: 10.21494/ISTE.OP.2024.1173
Ph. Jaming, K. Kellay, C. Saba: The Littlewood problem and non-harmonic Fourier series (2023). Matematische annalen vol 389, 1939–1961. DOI: 10.1007/s00208-023-02692-w