Results 11 to 20 of about 8,655,830 (348)
On the quaternion projective space
Journal of Taibah University for Science, 2020 Apart from being a vital and exciting field in mathematics with interesting results, projective spaces have various applications in design theory, coding theory, physics, combinatorics, number theory and extremal combinatorial problems. In this paper, we
Y. Omar +4 more
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ON THE RICCI ITERATION FOR HOMOGENEOUS METRICS ON SPHERES AND PROJECTIVE SPACES [PDF]
Transformation groups, 2018 We study the Ricci iteration for homogeneous metrics on spheres and complex projective spaces. Such metrics can be described in terms of modifying the canonical metric on the fibers of a Hopf fibration.
Timothy Buttsworth +3 more
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Moduli spaces of stable sheaves over quasi-polarized surfaces, and the relative Strange Duality morphism [PDF]
Épijournal de Géométrie Algébrique, 2021 The main result of the present paper is a construction of relative moduli spaces of stable sheaves over the stack of quasipolarized projective surfaces. For this, we use the theory of good moduli spaces, whose study was initiated by Alper. As a corollary,
Svetlana Makarova
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The real projective spaces in homotopy type theory [PDF]
Logic in Computer Science, 2017 Homotopy type theory is a version of Martin-Löf type theory taking advantage of its homotopical models. In particular, we can use and construct objects of homotopy theory and reason about them using higher inductive types.
U. Buchholtz, E. Rijke
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Hypersurfaces in weighted projective spaces over finite fields with applications to coding theory [PDF]
arXiv.org, 2017 We consider the question of determining the maximum number of \(\mathbb{F}_{q}\)-rational points that can lie on a hypersurface of a given degree in a weighted projective space over the finite field \(\mathbb{F}_{q}\), or in other words, the maximum ...
Y. Aubry +5 more
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Hamiltonian pseudo-rotations of projective spaces [PDF]
Inventiones Mathematicae, 2017 The main theme of the paper is the dynamics of Hamiltonian diffeomorphisms of $$\mathbb {C}{\mathbb {P}}^n$$CPn with the minimal possible number of periodic points (equal to $$n+1$$n+1 by Arnold’s conjecture), called here Hamiltonian pseudo-rotations. We
V. Ginzburg, Başak Z. Gürel
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On the properties of the projective Lie algebras of rigid h-spaces H32 of the type {32}
Учёные записки Казанского университета: Серия Физико-математические науки, 2020 The five-dimensional pseudo-Riemannian spaces that admit infinitesimal projective transformations were studied. A general solution of the Eisenhart equation in the h-space H32 of non-constant curvature was found.
A.V. Aminova, D.R. Khakimov
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ADHM construction of perverse instanton sheaves [PDF]
, 2012 We present a construction of framed torsion free instanton sheaves on a projective variety containing a fixed line which further generalizes the one on projective spaces. This is done by generalizing the so called ADHM variety.
ABDELMOUBINE AMAR HENNI +13 more
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Projective quantum spaces [PDF]
, 1994 Associated to the standard $SU_{q}(n)$ R-matrices, we introduce quantum spheres $S_{q}^{2n-1}$, projective quantum spaces $CP_{q}^{n-1}$, and quantum Grassmann manifolds $G_{k}(C_{q}^{n})$.
E. Taft +10 more
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SOME STUNTED PROJECTIVE SPACES
Memoirs of the Faculty of Science, Kyushu University. Series A, Mathematics, 1962 Hiromichi Matsunaga
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