Diameter-Extremal Subsets of Spheres. - Mikhail G. Katz (Discret. Comput. Geom., 1989)

An Integer Construction of Infinitesimals: Toward a Theory of Eudoxus Hyperreals. - Alexandre V. Borovik; Renling Jin; Mikhail G. Katz (Notre Dame J. Formal Log., 2012)

Commuting and Noncommuting Infinitesimals. - Mikhail G. Katz; Eric Leichtnam (Am. Math. Mon., 2013)

Toward a Clarity of the Extreme Value Theorem. - Karin U. Katz; Mikhail G. Katz; Taras S. Kudryk (Logica Universalis, 2014)

Differential geometry via infinitesimal displacements. - Tahl Nowik; Mikhail G. Katz (J. Log. Anal., 2015)

Edward Nelson (1932-2014). - Mikhail G. Katz; Semen S. Kutateladze (Rev. Symb. Log., 2015)

The Mathematical Intelligencer flunks the Olympics. - Alexander E. Gutman; Mikhail G. Katz; Taras S. Kudryk; Semen S. Kutateladze (CoRR, 2016)

Bolza Quaternion Order and Asymptotics of Systoles Along Congruence Subgroups. - Karin U. Katz; Mikhail G. Katz; Michael M. Schein; Uzi Vishne (Exp. Math., 2016)

A Non-Standard Analysis of a Cultural Icon: The Case of Paul Halmos. - Piotr Blaszczyk; Alexandre V. Borovik; Vladimir Kanovei; Mikhail G. Katz; Taras S. Kudryk; Semen S. Kutateladze; David Sherry (Logica Universalis, 2016)

Minimal Axiomatic Frameworks for Definable Hyperreals with Transfer. - Frederik S. Herzberg; Vladimir Kanovei; Mikhail G. Katz; Vassily A. Lyubetsky (J. Symb. Log., 2018)

Infinitesimal analysis without the Axiom of Choice. - Karel Hrbacek; Mikhail G. Katz (Ann. Pure Appl. Log., 2021)

Peano and Osgood theorems via effective infinitesimals. - Karel Hrbacek; Mikhail G. Katz (J. Log. Anal., 2023)

Constructing Nonstandard Hulls and Loeb Measures in Internal Set Theories. - Karel Hrbacek; Mikhail G. Katz (Bull. Symb. Log., 2023)

Leibniz on Bodies and infinities: RERUM Natura and Mathematical Fictions. - Mikhail G. Katz; Karl Kuhlemann; David Sherry; Monica Ugaglia (Rev. Symb. Log., 2024)