{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T03:46:17Z","timestamp":1740109577835,"version":"3.37.3"},"reference-count":11,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2019,8,21]],"date-time":"2019-08-21T00:00:00Z","timestamp":1566345600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2019,8,21]],"date-time":"2019-08-21T00:00:00Z","timestamp":1566345600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Discrete Comput Geom"],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1007\/s00454-019-00125-7","type":"journal-article","created":{"date-parts":[[2019,8,21]],"date-time":"2019-08-21T16:02:41Z","timestamp":1566403361000},"page":"143-149","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A Counterexample to Las Vergnas\u2019 Strong Map Conjecture on Realizable Oriented Matroids"],"prefix":"10.1007","volume":"65","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9599-2334","authenticated-orcid":false,"given":"Pei","family":"Wu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2019,8,21]]},"reference":[{"key":"125_CR1","volume-title":"Oriented Matroids. Encyclopedia of Mathematics and its Applications","author":"A Bj\u00f6rner","year":"2000","unstructured":"Bj\u00f6rner, A., Las Vergnas, M., Sturmfels, B., White, N., Ziegler, G.M.: Oriented Matroids. Encyclopedia of Mathematics and its Applications, vol. 46, 2nd edn. Cambridge University Press, Cambridge (2000)","edition":"2"},{"key":"125_CR2","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-3951-0","volume-title":"Differential Forms in Algebraic Topology. Graduate Texts in Mathematics","author":"R Bott","year":"1982","unstructured":"Bott, R., Tu, L.W.: Differential Forms in Algebraic Topology. Graduate Texts in Mathematics, vol. 82. Springer, New York (1982)"},{"issue":"1","key":"125_CR3","doi-asserted-by":"publisher","first-page":"399","DOI":"10.1007\/BF02574389","volume":"12","author":"B G\u00e4rtner","year":"1994","unstructured":"G\u00e4rtner, B., Welzl, E.: Vapnik\u2013Chervonenkis dimension and (pseudo-)hyperplane arrangements. Discrete Comput. Geom. 12(1), 399\u2013432 (1994)","journal-title":"Discrete Comput. Geom."},{"issue":"2","key":"125_CR4","doi-asserted-by":"publisher","first-page":"304","DOI":"10.1090\/S0273-0979-1992-00282-3","volume":"26","author":"IM Gelfand","year":"1992","unstructured":"Gelfand, I.M., Macpherson, R.D.: A combinatorial formula for the Pontrjagin classes. Bull. Am. Math. Soc., New Ser. 26(2), 304\u2013309 (1992)","journal-title":"Bull. Am. Math. Soc., New Ser."},{"issue":"2","key":"125_CR5","doi-asserted-by":"publisher","first-page":"185","DOI":"10.1016\/S0021-9800(68)80054-7","volume":"5","author":"DA Higgs","year":"1968","unstructured":"Higgs, D.A.: Strong maps of geometries. J. Comb. Theory 5(2), 185\u2013191 (1968)","journal-title":"J. Comb. Theory"},{"key":"125_CR6","doi-asserted-by":"publisher","DOI":"10.1112\/jlms.12264","author":"G Liu","year":"2016","unstructured":"Liu, G.: A counterexample to the extension space conjecture for realizable oriented matroids. J. Lond. Math. Soc. (2016). https:\/\/doi.org\/10.1112\/jlms.12264","journal-title":"J. Lond. Math. Soc."},{"key":"125_CR7","first-page":"203","volume-title":"Topological Methods in Modern Mathematics","author":"RD MacPherson","year":"1993","unstructured":"MacPherson, R.D.: Combinatorial differential manifolds. In: Goldberg, L.R., Phillips, A.V. (eds.) Topological Methods in Modern Mathematics, pp. 203\u2013221. Publish or Perish, Houston (1993)"},{"key":"125_CR8","unstructured":"Milnor, J., Stasheff, J.D.: Characteristic Classes (AM-76), vol. 76. Princeton University Press (2016)"},{"issue":"1","key":"125_CR9","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1007\/BF02573979","volume":"10","author":"NE Mn\u00ebv","year":"1993","unstructured":"Mn\u00ebv, N.E., Ziegler, G.M.: Combinatorial models for the finite-dimensional Grassmannians. Discrete Comput. Geom. 10(1), 241\u2013250 (1993)","journal-title":"Discrete Comput. Geom."},{"issue":"3","key":"125_CR10","doi-asserted-by":"publisher","first-page":"251","DOI":"10.1007\/BF02573980","volume":"10","author":"J Richter-Gebert","year":"1993","unstructured":"Richter-Gebert, J.: Oriented matroids with few mutations. Discrete Comput. Geom. 10(3), 251\u2013269 (1993)","journal-title":"Discrete Comput. Geom."},{"key":"125_CR11","first-page":"211","volume-title":"Jerusalem Combinatorics\u201993. Contemporary Mathematics","author":"J Richter-Gebert","year":"1994","unstructured":"Richter-Gebert, J., Ziegler, G.M.: Zonotopal tilings and the Bohne-Dress theorem. In: Barcelo, H., Kalai, G. (eds.) Jerusalem Combinatorics\u201993. Contemporary Mathematics, vol. 178, pp. 211\u2013232. American Mathematical Society, Providence (1994)"}],"container-title":["Discrete &amp; Computational Geometry"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00454-019-00125-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00454-019-00125-7\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00454-019-00125-7.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,1,3]],"date-time":"2021-01-03T19:14:27Z","timestamp":1609701267000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00454-019-00125-7"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,8,21]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["125"],"URL":"https:\/\/doi.org\/10.1007\/s00454-019-00125-7","relation":{},"ISSN":["0179-5376","1432-0444"],"issn-type":[{"type":"print","value":"0179-5376"},{"type":"electronic","value":"1432-0444"}],"subject":[],"published":{"date-parts":[[2019,8,21]]},"assertion":[{"value":"6 April 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"25 July 2019","order":2,"name":"revised","label":"Revised","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"10 August 2019","order":3,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 August 2019","order":4,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}]}}