World's Best Scientists 2026 revealed!

D-Index & Metrics

Mathematics

D-Index
32
Citations
3952
World Ranking
3217
National Ranking
1283

Overview

John Isbell was affiliated with the University at Buffalo, State University of New York, in the United States. Their academic career was connected to this institution, indicating a base of scholarly activity and research within the American higher education system.

Although specific publications, papers, and topics were not listed, the available data shows no recent papers or frequent co-authors associated with their work. There were no identified publication venues commonly associated with this researcher either.

There is no detailed information about the main fields or subfields of study that characterized Isbell's research, nor about any specific topics that they focused on throughout their academic engagements. Similarly, no book publications or awards were recorded for this individual.

The absence of publications and awards data suggests a profile that lacks publicly available bibliometric records or that the data set did not capture these details. The scientist's academic footprint may have been more focused on roles not fully documented here, such as teaching, mentorship, or other professional activities within the university context.

John Isbell is recorded as deceased. Their career and contributions should thus be considered within a historical context regarding the University at Buffalo and their respective disciplines during their active years.

Best Publications

  • Six theorems about injective metric spaces

    Unknown

  • Some operators on uniform spaces

    Seymour Ginsburg;J. R. Isbell

  • A CLASS OF MAJORITY GAMES

    Unknown

  • Function spaces and adjoints.

    Unknown

  • Epimorphisms and dominions, V

    Unknown

  • Lattice-ordered rings and function rings.

    Unknown

  • Algebras of Uniformly Continuous Functions

    Unknown

  • Epimorphisms and Dominions. IV

    Unknown

  • Projection constants and spaces of continuous functions

    Unknown

  • Completion of a construction of Johnstone

    Unknown

  • General Functorial Semantics, I

    Unknown

  • Some Remarks Concerning Categories and Subspaces

    Unknown

  • First steps in descriptive theory of locales

    Unknown

  • On finite-dimensional uniform spaces. II

    Unknown

  • Uniform neighborhood retracts

    Unknown

  • THE CATEGORY OF COFINAL TYPES. I

    Seymour Ginsburg;J. R. Isbell

  • Embeddings of Inverse Limits

    Unknown

  • Perfect monoids

    Unknown

  • Seven Cofinal Types

    John R. Isbell

  • ON FINITE-DIMENSIONAL UNIFORM SPACES

    Unknown

  • Euclidean and weak uniformities

    Unknown

  • On dissolute spaces

    John Isbell

  • Two examples in varieties of monoids

    John R. Isbell

  • ON THE FRACTIONAL PARTS OF n/j,j = o(n)

    John Isbell;Stephen Schanuel

  • Problems: 10424-10430

    Ira Gessel;Allen Barnes;Naom Elkies;George Soules

  • Weak Powers and Small-Valued Functors

    J. R. Isbell;S. H. Schanuel

  • Polynomials in modules. I. Vector spaces

    John Isbell

  • k -parametrizable algebras

    J. Isbell

  • Elementary Problems: E2259-E2264

    J. R. Isbell;Marlow Sholander;R. M. Meyer;G. J. Simmons

  • Relatively Parametrizable Subalgebras

    John Isbell

  • A Union of Proper Subspaces?: 10707

    John Isbell;Julio Kuplinsky;Leon Mattics

  • On Multiplicative Generators of Commutative Rings

    John Isbell

  • Fixed Points of Iterated Cyclic Difference Operators: 10676

    John Isbell;Stephen H. Schanuel;Stephen M. Gagola;Mowaffaq Hajja

  • Each complexity-two word represents every sufficiently long spike

    Nereu E. Burin;John R. Isbell;D. M. Silberger

  • Submodules of Free Modules

    John Isbell

  • Varieties of Frames

    John Isbell

  • Note on kω without separation

    John Isbell

  • A freshman calculus proof that real quartics factor

    John Isbell

  • Some closure properties in monoids

    John Isbell;Stephen Schanuel

  • Elementary Problems: E3253-E3258

    Sydney Bulman-Fleming;Edward T. H. Wang;David Singmaster;Paul Erdos

Frequent Co-Authors

Paul Erdös
Paul Erdös Hungarian Academy of Sciences
Ira M. Gessel
Ira M. Gessel Brandeis University

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