Luis Fernando Ragognette
Professor at Federal University of Minas Gerais.
Research interest: Linear PDE's and Several Complex Variables.
PhD from University of São Paulo (2016).
Publications:
G. Araújo, I.A. Ferra and L.F. Ragognette, Global hypoellipticity of sums of squares on compact manifolds, J. Inst. Math. Jussieu. (2024). See also: arXiv:2005.04484.
G. Araújo, I.A. Ferra, M.R. Jahnke and L.F. Ragognette, Global solvability and cohomology of tube structures on compact manifolds, Math. Ann. (2024). See also: arXiv:2304.10472
G. Araújo, I.A. Ferra and L.F. Ragognette, Global analytic hypoellipticity and solvability of certain operators subject to group actions, Proc. Amer. Math. Soc. 150 (2022), 4771-4783. See also arXiv:2111.07165.
G. Araújo, I.A. Ferra and L.F. Ragognette, Global solvability and propagation of regularity of sums of squares on compact manifolds, J. Anal. Math. 148 (2022), 85-118. See also arXiv:2010.05364.
G. Hoepfner, R.D. Medrado and L.F. Ragognette, The Baouendi-Treves approximation theorem for Gevrey classes and applications, Ann Sc. Norm. Super. Pisa Cl. Sci. (5) 23 (2022), no. 1, 315–338. See also arXiv:1910.14568.
G. Hoepfner and L.F. Ragognette, A new microlocal analysis of hyperfunctions, J. Funct. Anal. 281 (2021), 4, 109065. See also arXiv:2104.11047.
L.F. Ragognette, Ultradifferential operators in the study of Gevrey solvability and regularity, Math. Nachr. 292 (2019), 409–427