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Related papers: Jordan homomorphisms: A survey

200 papers

In this work, we offer a historical stroll through the vast topic of binary quadratic forms. We begin with a quick review of their history and then an overview of contemporary algebraic developments on the subject.

History and Overview · Mathematics 2025-01-16 Ayberk Zeytin

This survey explores a range of classical findings and recent developments related to our understanding of astheno-K\"ahler manifolds. Furthermore, we provide various examples of astheno-K\"ahler manifolds and analyze the challenges…

Differential Geometry · Mathematics 2025-06-10 Punam Gupta , Nidhi Yadav

By using a variation of a theorem on $n$-Jordan homomorphisms due to Herstein, we deduce the following G. An's result: Let $ A $ and $ B $ be two rings where $ A $ has a unit and $ char(B)> n. $ If every Jordan homomorphism from $ A $ into…

Rings and Algebras · Mathematics 2026-04-21 M. El Azhari

A cohomology theory for lambda-rings is developed. This is then applied to study deformations of lambda-rings.

Algebraic Topology · Mathematics 2007-05-23 Donald Yau

This note generalizes a result contained in a previous paper [ J. Sanders, Circuit preserving edge maps II, J. Combin. Theory Ser. B 42 (1987), 146-155].

Combinatorics · Mathematics 2017-11-23 Jon Henry Sanders

Jordan analytic curves which are invariant under rational functions are studied

Complex Variables · Mathematics 2014-02-11 Alexandre Eremenko

A proof of the Jordan canonical form, suitable for a first course in linear algebra, is given. The proof includes the uniqueness of the number and sizes of the Jordan blocks.

Rings and Algebras · Mathematics 2010-12-14 H. Azad

This is a survey paper about a selection of results in complex algebraic geometry that appeared in the recent and less recent litterature, and in which rational homogeneous spaces play a prominent r{\^o}le. This selection is largely…

Algebraic Geometry · Mathematics 2020-02-03 Laurent Manivel

We classify simple finite Jordan conformal superalgebras and establish preliminary results for the classification of simple finite Jordan pseudoalgebras.

Quantum Algebra · Mathematics 2008-05-06 Victor G. Kac , Alexander Retakh

Survey article on the geometry of spherical varieties. Invited survey for Transformation Groups.

Algebraic Geometry · Mathematics 2012-11-07 Nicolas Perrin

We determine the isomorphism classes of Jordan algebras in dimension two over the field of real numbers. Using techniques of non-standard analysis we study the properties of the variety of Jordan algebras, and also the contractions among…

Rings and Algebras · Mathematics 2007-05-23 J. M. Ancochea Bermudez , R. Campoamor-Stursberg , L. Garcia Vergnolle , J. Sanchez Hernandez

The article is devoted to microbundles over topological rings. Their structure, homomorphisms, automorphisms and extensions are studied. Moreover, compactifications and inverse spectra of microbundles over topological rings are…

General Topology · Mathematics 2019-03-29 Sergey V. Ludkovsky

In this survey paper we give an historical and at the same time thematical overview of the development of ring geometry from its origin to the current state of the art. A comprehensive up-to-date list of literature is added with articles…

History and Overview · Mathematics 2020-03-09 Dirk Keppens

This is a survey talk on the study of Gel'fand-Dorfman bialgebras.

Quantum Algebra · Mathematics 2007-05-23 Xiaoping Xu

This is a survey article on distance-squared mappings and related topics.

Differential Geometry · Mathematics 2015-03-20 Shunsuke Ichiki , Takashi Nishimura

This is a survey on recent results on the Loewner theory in one and several complex manifolds

Complex Variables · Mathematics 2011-12-14 Filippo Bracci

We extend the notion of 'homomorphism-homogeneity' to a wider class of kinds of maps than previously studied, and we investigate the relations between the resulting notions of homomorphism-homogeneity, giving several examples. We also give…

Combinatorics · Mathematics 2014-08-12 Deborah Lockett , John K. Truss

This is a survey of knot contact homology, with an emphasis on topological, algebraic, and combinatorial aspects.

Geometric Topology · Mathematics 2015-09-01 Lenhard Ng

The purpose of this paper is to introduce Hom-alternative algebras and Hom-Jordan algebras. We discuss some of their properties and provide construction procedures using ordinary alternative algebras or Jordan algebras. Also, we show that a…

Rings and Algebras · Mathematics 2009-09-03 Abdenacer Makhlouf

We survey known results about the complexity of surjective homomorphism problems, studied in the context of related problems in the literature such as list homomorphism, retraction and compaction. In comparison with these problems,…

Computational Complexity · Computer Science 2011-09-27 Manuel Bodirsky , Jan Kara , Barnaby Martin