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Related papers: Classification of generalized Wallach spaces

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We give an explicit simple construction for classifying spaces of maps obtained as hyperplane projections of immersions. We prove structure theorems for these classifying spaces.

Geometric Topology · Mathematics 2019-02-27 András Szűcs , Tamás Terpai

We consider biharmonic submanifolds in both generalized complex and Sasakian space forms. After giving the biharmonicity conditions for submanifolds in these spaces, we study different particular cases for which we obtain curvature…

Differential Geometry · Mathematics 2017-02-22 Julien Roth , Abhitosh Upadhyay

We define and study the properties of $\gamma^{*}$-regular and $\gamma$-normal spaces. We also continue studying $\gamma_{o}$-compact spaces defined in [5].

General Topology · Mathematics 2011-05-10 Bashir Ahmad , Sabir Hussain

The objective of this paper is to explain the principles of the design of a coarse space in a simplified way and by pictures. The focus is on ideas rather than on a more historically complete presentation. Also, space limitation does not…

Numerical Analysis · Mathematics 2014-07-17 Jan Mandel , Bedřich Sousedík

This is a paper in a series that studies smooth relative Lie algebra homologies and cohomologies based on the theory of formal manifolds and formal Lie groups. In a previous paper, we introduce the notion of formal manifolds and develop the…

Functional Analysis · Mathematics 2024-07-15 Fulin Chen , Binyong Sun , Chuyun Wang

This note comprises a synthesis of certain results in the theory of exact interpolation between Hilbert spaces. In particular, we examine various characterizations of interpolation spaces and their relations to a number of results in…

Functional Analysis · Mathematics 2019-07-02 Yacin Ameur

We give a characterization of smooth quadrics in terms of the existence of full exceptional collections of certain type, which generalizes a result of C.Vial for projective spaces.

Algebraic Geometry · Mathematics 2017-12-05 Duo Li

In this paper we generalize the notion of discriminant for symmetric matrices and some results about it to the case of symmetric spaces.

Representation Theory · Mathematics 2021-07-20 Mustapha Raïs

We discuss supernear spaces.

General Topology · Mathematics 2007-05-23 D. Leseberg

In this paper, we classify simple Harish-Chandra modules over simple generalized Witt algebras.

Representation Theory · Mathematics 2023-08-08 Rencai Lu , Yaohui Xue

In this series of papers we study subspaces of de Branges spaces of entire functions which are generated by majorization on subsets $D$ of the closed upper half-plane. The present, first, part is addressed to the question which subspaces of…

Complex Variables · Mathematics 2010-05-18 Anton Baranov , Harald Woracek

In this paper, we obtain a new generalization of Chebyshev's inequality for random elements taking values in a separate Banach space.

Probability · Mathematics 2011-06-07 Ling Zhou , Ze-Chun Hu

We prove that generalized loop spaces of Hartogs manifolds are Hilbert-Hartogs. We prove also that Hilbert-Hartogs manifolds possess a better extension properties that it is postulated in their definition. Finally, we give a list of…

Complex Variables · Mathematics 2020-06-11 M. Anakkar , S. Ivashkovich

Coarse geometry, the branch of topology that studies the global properties of spaces, was originally developed for metric spaces and then Roe introduced coarse structures as a large-scale counterpart of uniformities. In the literature,…

General Topology · Mathematics 2018-05-29 Nicolò Zava

General expository paper concerning topics in Hilbert spaces, spectral theory, and harmonic analysis. The preliminary section includes basic Banach algebra and Hilbert space theory with a digression on Riesz bases. The second and third…

Functional Analysis · Mathematics 2019-10-01 Sawyer Jack Robertson

We survey foundational principles of Grothendieck's generalized spaces, including a critical glossary of the various, and often conflicting, terminological usages. Known results using generalized points support a fully pointwise notation…

Category Theory · Mathematics 2022-06-03 Steven Vickers

In this paper, we study spaceability of subsets of generalized Orlicz and Lebesgue spaces associated to Banach function space. Also, we give some sufficient conditions for spaceability of subsets of a general Banach space which improves an…

Functional Analysis · Mathematics 2022-08-09 Alireza Bagheri Salec , Stefan Ivkovic , Seyyed Mohammad Tabatabaie

We introduce a natural notion of holomorphic map between generalized complex manifolds and we prove some related results on Dirac structures and generalized Kaehler manifolds.

Differential Geometry · Mathematics 2015-05-13 Liviu Ornea , Radu Pantilie

In this paper we introduced the generalized difference Cesaro sequence spaces of fuzzy real numbers defined by Orlicz function. We study some topological properties of these spaces. We obtain some inclusion relations involving these…

Functional Analysis · Mathematics 2015-06-19 Binod Chandra Tripathy , Stuti Borgohain

A survey of results on quantum Poincare groups and quantum Minkowski spaces is presented.

Quantum Algebra · Mathematics 2009-10-31 P. Podles