Ralph Kaufmann

Ralph Kaufmann

Purdue University

H-index: 22

North America-United States

About Ralph Kaufmann

Ralph Kaufmann, With an exceptional h-index of 22 and a recent h-index of 12 (since 2020), a distinguished researcher at Purdue University, specializes in the field of algebraic geometry, algebraic topology, geometry, algebra, mathematical physics.

His recent articles reflect a diverse array of research interests and contributions to the field:

Topological insulators and K-theory

Theoretical results for the Gyroid wire system

Homological landscape of human brain functional sub-circuits

Schwarz Modular Operads Revisited:

Multiplicative functions in short arithmetic progressions

Memorial Article for Yuri Manin

A combinatorial model for the moduli of bordered Riemann surfaces and a compactification

Koszul Feynman categories

Ralph Kaufmann Information

University

Position

Professor of mathematics

Citations(all)

1482

Citations(since 2020)

452

Cited By

1175

hIndex(all)

22

hIndex(since 2020)

12

i10Index(all)

37

i10Index(since 2020)

17

Email

University Profile Page

Google Scholar

Ralph Kaufmann Skills & Research Interests

algebraic geometry

algebraic topology

geometry

algebra

mathematical physics

Top articles of Ralph Kaufmann

Title

Journal

Author(s)

Publication Date

Topological insulators and K-theory

arXiv preprint arXiv:1510.08001

Ralph M Kaufmann

Dan Li

Birgit Wehefritz-Kaufmann

2015/10/27

Theoretical results for the Gyroid wire system

Bulletin of the American Physical Society

Birgit Kaufmann

Ralph Kaufmann

Sergei Khlebnikov

2024/3/6

Homological landscape of human brain functional sub-circuits

Mathematics

Duy Duong-Tran

Ralph Kaufmann

Jiong Chen

Xuan Wang

Sumita Garai

...

2024/1/31

Schwarz Modular Operads Revisited:

arXiv preprint arXiv:2404.17540

Ralph M Kaufmann

Benjamin C Ward

2024/4/26

Multiplicative functions in short arithmetic progressions

Proc. London Math. Soc.

Oleksiy Klurman

Alexander P Mangerel

Joni Teräväinen

2023/6/25

Memorial Article for Yuri Manin

Notices of the American Mathematical Society

Alexander Beilinson

Vladimir Berkovich

J-L Colliot-Thelene

Vladimir Drinfeld

Alexander Goncharov

...

2023

A combinatorial model for the moduli of bordered Riemann surfaces and a compactification

arXiv preprint arXiv:2310.01322

Ralph Kaufmann

Javier Zúñiga

2023/10/2

Koszul Feynman categories

Proceedings of the American Mathematical Society

Ralph Kaufmann

Benjamin Ward

2023/8

Pathlike co/bialgebras and their antipodes with applications to bi-and Hopf algebras appearing in topology, number theory and physics

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications

Ralph M Kaufmann

Yang Mo

2022/7/11

Trees, graphs and aggregates: a categorical perspective on combinatorial surface topology, geometry, and algebra

arXiv preprint arXiv:2201.10537

Clemens Berger

Ralph M Kaufmann

2022/1/25

A combinatorial E∞-algebra structure on cubical cochains and the Cartan-Serre map

Cahiers de Topologie et de Géométrie Différentielle Catégoriques

Ralph M Kaufmann

Anibal M Medina-Mardones

2022

Plethysm Products, Element and Plus Constructions

arXiv preprint arXiv:2211.11946

Ralph M Kaufmann

Michael Monaco

2022/11/22

Plus constructions, plethysm, and unique factorization categories with applications to graphs and operad-like theories

arXiv preprint arXiv:2209.06121

Ralph M Kaufmann

Michael Monaco

2022/9/13

A detailed look on actions on Hochschild complexes especially the degree 1 coproduct and actions on loop spaces

Journal of Noncommutative Geometry

Ralph M Kaufmann

2022/8/24

Hegel’s Philosophy of Nature

The Oxford Handbook of Hegel

Sebastian Rand

2017/5/15

Cochain level May–Steenrod operations

Forum Mathematicum

Ralph M Kaufmann

Anibal M Medina-Mardones

2021/11/1

1 Einleitende und allgemeine Bemerkungen

› Wort für Wort‹–Lektüren zum Werk von Oswald Egger

Ralph Kaufmann

2021/10/25

Local models and global constraints for degeneracies and band crossings

Journal of Geometry and Physics

Ralph M Kaufmann

Sergei Khlebnikov

Birgit Wehefritz–Kaufmann

2020/12/1

Three Hopf algebras from number theory, physics & topology, and their common background II: general categorical formulation

arXiv preprint arXiv:2001.08722

Imma Gálvez-Carrillo

Ralph M Kaufmann

Andrew Tonks

2020/1/23

Recent Issues

Julie A Nelson

David Palumbo-Liu

Neferti XM Tadiar

Andrea Charise

Ashis Nandy

...

2015/4

See List of Professors in Ralph Kaufmann University(Purdue University)

Co-Authors

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