Massey Products in the Cohomology of the Moment-Angle Manifolds Corresponding to Pogorelov Polytopes
- Авторлар: Zhuravleva E.G.1
-
Мекемелер:
- Lomonosov Moscow State University
- Шығарылым: Том 105, № 3-4 (2019)
- Беттер: 519-527
- Бөлім: Article
- URL: https://journals.rcsi.science/0001-4346/article/view/151655
- DOI: https://doi.org/10.1134/S0001434619030246
- ID: 151655
Дәйексөз келтіру
Аннотация
Nontrivial Massey products in the cohomology of the moment-angle manifolds corresponding to polytopes in the Pogorelov class are constructed. This class includes the dodecahedron and all fullerenes, i.e., simple 3-polytopes with only 5- and 6-gonal faces. The existence of nontrivial Massey products implies that the spaces under consideration are not formal in the sense of rational homotopy theory.
Негізгі сөздер
Авторлар туралы
E. Zhuravleva
Lomonosov Moscow State University
Хат алмасуға жауапты Автор.
Email: ahertip@gmail.com
Ресей, Moscow, 119991
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