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This article is cited in 1 scientific paper (total in 1 paper)
Real Four-Dimensional $M$-Triquadrics
V. A. Krasnov P. G. Demidov Yaroslavl State University
Abstract:
Nonsingular maximal intersections of three real six-dimensional quadrics are considered. Such algebraic varieties are referred to for brevity as real four-dimensional $M$-triquadrics. The dimensions of their cohomology spaces with coefficients in the field of two elements are calculated.
Keywords:
six-dimensional quadric, triquadric, spectral curve, spectral bundle, index function, index orientation, complete involution, cohomology group, Stiefel–Whitney class.
Received: 21.01.2011
Citation:
V. A. Krasnov, “Real Four-Dimensional $M$-Triquadrics”, Mat. Zametki, 92:6 (2012), 884–892; Math. Notes, 92:6 (2012), 790–796
Linking options:
https://www.mathnet.ru/eng/mzm9124https://doi.org/10.4213/mzm9124 https://www.mathnet.ru/eng/mzm/v92/i6/p884
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Abstract page: | 356 | Full-text PDF : | 150 | References: | 60 | First page: | 12 |
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