Results 21 to 30 of about 730,325 (159)

A characterization of real hypersurfaces of quaternionic projective space [PDF]

open access: bronze, 1991
We study a condition that allows us to characterize all real hypersurfaces of quaternionic projective space known untilnow.
Juan de Dios Pérez
openalex   +2 more sources

Maps to Spaces in the Genus of Infinite Quaternionic Projective Space [PDF]

open access: green, 2003
Spaces in the genus of infinite quaternionic projective space which admit essential maps from infinite complex projective space are classified. In these cases the sets of homotopy classes of maps are described explicitly.
Donald Yau
openalex   +3 more sources

QR-SUBMANIFOLDS OF MAXIMAL QR-DIMENSION IN QUATERNIONIC PROJECTIVE SPACE [PDF]

open access: bronze, 2005
The purpose of this paper is to study n-dimensional QR-submanifolds of maximal QR-dimension isometrically immersed in a quaternionic projective space and to give su-cient conditions in order for such a submanifold to be a tube over a quaternionic ...
Hyang Sook Kim, J. S. Pak
openalex   +2 more sources

THE HOMOTOPY CLASSIFICATION OF SELF-MAPS OF INFINITE QUATERNIONIC PROJECTIVE SPACE [PDF]

open access: green, 1987
WE say that a self-map / : HP"-* HP" of infinite quaternionic projective space has degree k, deg (f) = k, if the induced map of QMP°° =* S is of degree k in the usual sense. It is well known that deg (/) is zero or an odd square integer [6].
Guido Mislin
openalex   +2 more sources

Rational homotopy type and nilpotency of mapping spaces between Quaternionic projective spaces

open access: diamondProceedings of the International Geometry Center
The rational homotopy type of a mapping space is a way to describe the structure of the space using the algebra of its homotopy groups and the differential graded algebra of its cochains.
Tilahun Abebaw   +2 more
openalex   +2 more sources

Minimal $δ(2)$-ideal Lagrangian submanifolds and the Quaternionic projective space

open access: greenSocial Science Research Network, 2023
Kristof Dekimpe   +2 more
openalex   +3 more sources

Symmetries of quaternionic Kähler manifolds with S1‐symmetry

open access: yesTransactions of the London Mathematical Society, 2021
We study symmetry properties of quaternionic Kähler manifolds obtained by the HK/QK correspondence. To any Lie algebra g of infinitesimal automorphisms of the initial hyper‐Kähler data, we associate a central extension of g, acting by infinitesimal ...
V. Cortés, A. Saha, D. Thung
doaj   +1 more source

Higher derivative couplings of hypermultiplets

open access: yesJournal of High Energy Physics, 2023
We construct the four-derivative supersymmetric extension of (1, 0), 6D supergravity coupled to Yang-Mills and hypermultiplets. The hypermultiplet scalars are taken to parametrize the quaternionic projective space Hp(n) = Sp(n, 1)/Sp(n) × Sp(1) R .
Hao-Yuan Chang   +2 more
doaj   +1 more source

Envelopes and osculates of Willmore surfaces [PDF]

open access: yes, 2005
We view conformal surfaces in the 4--sphere as quaternionic holomorphic curves in quaternionic projective space. By constructing enveloping and osculating curves, we obtain new holomorphic curves in quaternionic projective space and thus new conformal ...
Blaschke   +15 more
core   +4 more sources

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