{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T12:04:57Z","timestamp":1775045097078,"version":"3.50.1"},"reference-count":16,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2020,3,10]],"date-time":"2020-03-10T00:00:00Z","timestamp":1583798400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2020,3,10]],"date-time":"2020-03-10T00:00:00Z","timestamp":1583798400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100003130","name":"Fonds Wetenschappelijk Onderzoek","doi-asserted-by":"crossref","award":["G083118N"],"award-info":[{"award-number":["G083118N"]}],"id":[{"id":"10.13039\/501100003130","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Annali di Matematica"],"published-print":{"date-parts":[[2020,12]]},"DOI":"10.1007\/s10231-020-00972-9","type":"journal-article","created":{"date-parts":[[2020,3,10]],"date-time":"2020-03-10T05:03:27Z","timestamp":1583816607000},"page":"2357-2380","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Homogeneous G-structures"],"prefix":"10.1007","volume":"199","author":[{"given":"Alfonso Giuseppe","family":"Tortorella","sequence":"first","affiliation":[]},{"given":"Luca","family":"Vitagliano","sequence":"additional","affiliation":[]},{"given":"Ori","family":"Yudilevich","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2020,3,10]]},"reference":[{"key":"972_CR1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-3604-5","volume-title":"Riemannian Geometry of Contact and Symplectic Manifolds","author":"DE Blair","year":"2002","unstructured":"Blair, D.E.: Riemannian Geometry of Contact and Symplectic Manifolds. Birkh\u00e4user, Boston (2002)"},{"issue":"10","key":"972_CR2","doi-asserted-by":"publisher","first-page":"1343002","DOI":"10.1142\/S0129055X13430022","volume":"25","author":"B Cappelletti-Montano","year":"2013","unstructured":"Cappelletti-Montano, B., De Nicola, A., Yudin, I.: A survey on cosymplectic geometry. Rev. Math. Phys. 25(10), 1343002 (2013)","journal-title":"Rev. Math. Phys."},{"key":"972_CR3","series-title":"Graduate Studies in Math","doi-asserted-by":"crossref","DOI":"10.1090\/gsm\/048","volume-title":"Introduction to the $$h$$-principle","author":"Y Eliashberg","year":"2002","unstructured":"Eliashberg, Y., Mishachev, N.: Introduction to the $$h$$-principle. Graduate Studies in Math, vol. 48. American Mathematical Society, Providence (2002)"},{"key":"972_CR4","first-page":"59","volume":"13","author":"AJ Bruce","year":"2017","unstructured":"Bruce, A.J., Grabowska, K., Grabowski, J.: Remarks on contact and Jacobi geometry. SIGMA Symmetry Integrability Geom. Methods Appl. 13, 59\u201380 (2017)","journal-title":"SIGMA Symmetry Integrability Geom. Methods Appl."},{"key":"972_CR5","unstructured":"Crainic, M.: Mastermath course differential geometry (Lecture Notes) (2015). http:\/\/www.staff.science.uu.nl\/~crain101\/DG-2015\/main10.pdf"},{"key":"972_CR6","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511611438","volume-title":"An Introduction to Contact Topology, Volume 109 of Cambridge Stud. Adv. Math.","author":"H Geiges","year":"2008","unstructured":"Geiges, H.: An Introduction to Contact Topology, Volume 109 of Cambridge Stud. Adv. Math. Cambridge University Press, Cambridge (2008)"},{"issue":"2","key":"972_CR7","doi-asserted-by":"publisher","first-page":"421","DOI":"10.2307\/1970192","volume":"69","author":"JW Gray","year":"1959","unstructured":"Gray, J.W.: Some global properties of contact structures. Ann. Math. 69(2), 421\u2013450 (1959)","journal-title":"Ann. Math."},{"key":"972_CR8","doi-asserted-by":"publisher","first-page":"864","DOI":"10.1016\/j.aim.2014.07.032","volume":"264","author":"V Guillemin","year":"2014","unstructured":"Guillemin, V., Miranda, E., Pires, A.R.: Symplectic and Poisson geometry on $$b$$-manifolds. Adv. Math. 264, 864\u2013896 (2014)","journal-title":"Adv. Math."},{"key":"972_CR9","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-61981-6","volume-title":"Transformation groups in differential geometry","author":"S Kobayashi","year":"1972","unstructured":"Kobayashi, S.: Transformation groups in differential geometry. Springer-Verlag, New York-Heidelberg (1972). Ergeb. Math. Grenzgeb., Band 70"},{"key":"972_CR10","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781107325883","volume-title":"General Theory of Lie Groupoids and Lie Algebroids, Volume 213 of London Math. Soc. Lecture Note Ser.","author":"KCH Mackenzie","year":"2005","unstructured":"Mackenzie, K.C.H.: General Theory of Lie Groupoids and Lie Algebroids, Volume 213 of London Math. Soc. Lecture Note Ser. Cambridge University Press, Cambridge (2005)"},{"key":"972_CR11","doi-asserted-by":"publisher","DOI":"10.1093\/imrn\/rnz009","author":"J Schnitzer","year":"2019","unstructured":"Schnitzer, J., Vitagliano, L.: The local structure of generalized contact bundles. Int. Math. Res. Not. (2019). https:\/\/doi.org\/10.1093\/imrn\/rnz009. (in press)","journal-title":"Int. Math. Res. Not."},{"issue":"6","key":"972_CR12","doi-asserted-by":"publisher","first-page":"1317","DOI":"10.2478\/s11533-011-0091-2","volume":"9","author":"B \u0160irola","year":"2011","unstructured":"\u0160irola, B.: Normalizers and self-normalizing subgroups II. Cent. Eur. J. Math. 9(6), 1317\u20131332 (2011)","journal-title":"Cent. Eur. J. Math."},{"key":"972_CR13","volume-title":"Lectures on Differential Geometry","author":"S Sternberg","year":"1964","unstructured":"Sternberg, S.: Lectures on Differential Geometry. Prentice-Hall Inc, Englewood Cliffs (1964)"},{"issue":"2","key":"972_CR14","doi-asserted-by":"publisher","first-page":"485","DOI":"10.4310\/JSG.2018.v16.n2.a4","volume":"16","author":"L Vitagliano","year":"2018","unstructured":"Vitagliano, L.: Dirac-Jacobi bundles. J. Symplectic Geom. 16(2), 485\u2013561 (2018)","journal-title":"J. Symplectic Geom."},{"key":"972_CR15","doi-asserted-by":"publisher","DOI":"10.1007\/s00209-019-02320-x","author":"L Vitagliano","year":"2019","unstructured":"Vitagliano, L., Wade, A.: Holomorphic Jacobi manifolds and holomorphic contact groupoids. Math. Z. (2019). https:\/\/doi.org\/10.1007\/s00209-019-02320-x. (in press)","journal-title":"Math. Z."},{"key":"972_CR16","volume-title":"Structures on Manifolds, Volume 3 of Ser. Pure Math.","author":"K Yano","year":"1984","unstructured":"Yano, K., Kon, M.: Structures on Manifolds, Volume 3 of Ser. Pure Math. World Scientific Publishing Co., Singapore (1984)"}],"container-title":["Annali di Matematica Pura ed Applicata (1923 -)"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10231-020-00972-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s10231-020-00972-9","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s10231-020-00972-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T11:03:10Z","timestamp":1775041390000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s10231-020-00972-9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,10]]},"references-count":16,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2020,12]]}},"alternative-id":["972"],"URL":"https:\/\/doi.org\/10.1007\/s10231-020-00972-9","relation":{},"ISSN":["0373-3114","1618-1891"],"issn-type":[{"value":"0373-3114","type":"print"},{"value":"1618-1891","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,10]]},"assertion":[{"value":"20 July 2019","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 February 2020","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"10 March 2020","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}