Research Output per year

## Personal profile

### Research Interests

The philosophy of logic and mathematics, with associated interests in early analytic philosophy and Kant.

### Education/Academic qualification

Philosophy, PhD, University of California at Irvine

… → 2007

Mathematics, MA, Boston College

… → 2001

Philosophy, MLitt, University of St. Andrews

… → 1998

Philosophy, BA, Wheaton College

… → 1997

## Fingerprint Dive into the research topics where Sean Christopher Ebels Duggan is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Order Relation
Mathematics

Equivalence relation
Mathematics

Theorem
Mathematics

Equivalence class
Mathematics

Abstraction
Mathematics

Second-order Logic
Mathematics

Philosophy of Mathematics
Arts & Humanities

Slice
Mathematics

## Research Output 2014 2019

- 11 Citations
- 3 Article

## Abstraction principles and the classification of second-order equivalence relations

Ebels Duggan, S. C., Jan 1 2019, In : Notre Dame Journal of Formal Logic. 60, 1, p. 77-117 41 p.Research output: Contribution to journal › Article

Order Relation

Equivalence relation

Theorem

Equivalence class

Second-order Logic

2
Citations
(Scopus)

## The Nuisance Principle in Infinite Settings

Ebels Duggan, S. C., Dec 1 2015, In : Thought. 4, 4, p. 263-268 6 p.Research output: Contribution to journal › Article

Nuisance

Gottlob Frege

Satisfiability

9
Citations
(Scopus)

## RELATIVE CATEGORICITY AND ABSTRACTION PRINCIPLES

Walsh, S. & Ebels Duggan, S. C., Nov 18 2014, In : Review of Symbolic Logic. 8, 3, p. 572-606 35 p.Research output: Contribution to journal › Article

Axiomatization

Set Theory

Categorical

Abstraction

Requirements