RT Journal Article T1 Transversal Hard Lefschetz theorem on transversely symplectic foliations A1 Dal Jung, Seoung A1 Álvarez López, Jesús Antonio A1 Dal Jung, K1 Transversely symplectic foliation K1 Basic cohomology theory K1 Transversely symplectic harmonic form K1 Transversal hard Lefschetz theorem K1 Transversely Kähler foliation AB We study the transversal hard Lefschetz theorem on a transversely symplectic foliation. This article extends the results of transversally symplectic flows (H.K. Pak, “Transversal harmonic theory for transversally symplectic flows”, J. Aust. Math. Soc. 84 (2008), 233–245) to general transversely symplectic foliations. PB Oxford University Press YR 2021 FD 2021-01-15 LK http://hdl.handle.net/10347/32297 UL http://hdl.handle.net/10347/32297 LA eng NO Álvarez López, J.A., S. Dal Jung, S. (2021). Transversal Hard Lefschetz theorem on transversely symplectic foliations. "Q. J. Math.", vol. 72, 1235-1251. NO This is a pre-copyedited, author-produced version of an article accepted for publication in The Quarterly Journal of Mathematics following peer review. The version of record Jesús A Álvarez López, Seoung Dal Jung, Transversal Hard Lefschetz Theorem on Transversely Symplectic Foliations, The Quarterly Journal of Mathematics, Volume 72, Issue 4, December 2021, Pages 1235–1251 is available online at: https://doi.org/10.1093/qmath/haaa071 NO FEDER/Ministerio de Ciencia, Innovación y Universidades/AEI/MTM2017-89686-P, Xunta de Galicia/2015 GPC GI-1574 [A.L]; National Research Foundation of Korea (NRF) grant funded by the Korea government(MSIP) (NRF-2018R1A2B2002046) [D.J.]. DS Minerva RD 28 abr 2026