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The Hartogs Extension Phenomenon in Toric Varieties С. В. Феклистов Сибирский федеральный университет, г. Красноярск |
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Аннотация: We study the Hartogs extension phenomenon in non-compact toric varieties and its relation to the first cohomology group with compact support. We show that a toric variety admits this phenomenon if at least one connected component of the fan complement is concave, proving by this an earlier conjecture by M. Marciniak. Website: https://talantiuspeh.webex.com/talantiuspeh-ru/j.php?MTID=mf31d5efe7cc481a97135e79e32db81fe |
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