## Notre Dame Journal of Formal Logic

- Notre Dame J. Formal Logic
- Volume 33, Number 4 (1992), 465-615

### What evidence is there that $2^\hat 65536$ is a natural number?

#### Article information

**Source**

Notre Dame J. Formal Logic Volume 33, Number 4 (1992), 465-480.

**Dates**

First available: 27 August 2004

**Permanent link to this document**

http://projecteuclid.org/euclid.ndjfl/1093634481

**Zentralblatt MATH identifier**

0795.03088

**Mathematical Reviews number (MathSciNet)**

MR1199992

**Digital Object Identifier**

doi:10.1305/ndjfl/1093634481

**Subjects**

Primary: 03A05: Philosophical and critical {For philosophy of mathematics, see also 00A30}

Secondary: 03B30: Foundations of classical theories (including reverse mathematics) [See also 03F35]

#### Citation

Isles, David. What evidence is there that $2^\hat 65536$ is a natural number?. Notre Dame Journal of Formal Logic 33 (1992), no. 4, 465--480. doi:10.1305/ndjfl/1093634481. http://projecteuclid.org/euclid.ndjfl/1093634481.