Minimal Submanifolds of The Complex and Quaternionic Projective and Hyperbolic Spaces $\cn P^{2n-1}$, $\hn P^{n-1}$, $\cn H^{2n-1}$, $\hn H^{n-1}$ via Harmonic Morphisms

Fuente: arXiv
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Main Author: Gudmundsson, Sigmundur
Format: Preprint
Published: 2026
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author Gudmundsson, Sigmundur
author_facet Gudmundsson, Sigmundur
contents In this work we construct non-holomorphic, complete and minimal submanifolds of the odd-dimensional complex projective spaces $\cn P^{2n-1}$ and their dual complex hyperbolic spaces $\cn H^{2n-1}$. We then provide complete minimal submanifolds of the quaternionic projective spaces $\hn P^{n-1}$ and their dual quaternionic hyperbolic spaces $\hn H^{n-1}$. All the constructed minimal submanifolds are of codimension two. Our main tools are complex-valued harmonic morphisms from the above mentioned ambient spaces.
format Preprint
id arxiv_https___arxiv_org_abs_2605_03651
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Minimal Submanifolds of The Complex and Quaternionic Projective and Hyperbolic Spaces $\cn P^{2n-1}$, $\hn P^{n-1}$, $\cn H^{2n-1}$, $\hn H^{n-1}$ via Harmonic Morphisms
Gudmundsson, Sigmundur
Differential Geometry
53C35, 53C43, 58E20
In this work we construct non-holomorphic, complete and minimal submanifolds of the odd-dimensional complex projective spaces $\cn P^{2n-1}$ and their dual complex hyperbolic spaces $\cn H^{2n-1}$. We then provide complete minimal submanifolds of the quaternionic projective spaces $\hn P^{n-1}$ and their dual quaternionic hyperbolic spaces $\hn H^{n-1}$. All the constructed minimal submanifolds are of codimension two. Our main tools are complex-valued harmonic morphisms from the above mentioned ambient spaces.
title Minimal Submanifolds of The Complex and Quaternionic Projective and Hyperbolic Spaces $\cn P^{2n-1}$, $\hn P^{n-1}$, $\cn H^{2n-1}$, $\hn H^{n-1}$ via Harmonic Morphisms
topic Differential Geometry
53C35, 53C43, 58E20
url https://arxiv.org/abs/2605.03651