Hard Lefschetz Property for Isometric Flows
Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. The first author has been partially supported by the Gobierno Vasco grant IT1094-16; the first and second authors by Ministerio de Ciencia, Spain, grant MTM2016-77642-C2-1-P, and the three…
DOI: 10.1007/s00031-022-09744-6