Phone: | (603) 646-2635 | |
---|---|---|
Dept. Fax: | (603) 646-1312 | |
Office: | 344 Kemeny Hall | |
Email: | carl.pomerance@dartmouth.edu | |
US Mail: | Department of Mathematics
Dartmouth College Hanover, NH 03755-3551 (603) 646-2415 |
The first function,
U. Georgia colloquium, December 3, 2014.
The first function,
Middlebury College Seminar, April 21, 2015.
The first function, Connections in Discrete Mathematics, A celebration of the work of Ron Graham, Simon Fraser U., June 15 - 19, 2015
The sum-of-proper-divisors function, BC–MIT Number Theory Seminar, September 15, 2015.
The first function, Cal State Chico Colloquium, February 5, 2016.
The first function, Dartmouth Colloquium, May 26, 2016.
The first function, Western Michigan U., Colloquium, October 14, 2016.
The CRM Aisenstadt Chair Lectures, December 8–12, 2014, Montréal.
The ranges of some familiar functions,
December 8, 2014.
The first function,
December 11, 2014.
Amicable numbers,
December 12, 2014
Letters from the master: my correspondence
with Paul Erdős,
Lecture at History of Mathematics
Special Interest Group of the Mathematical Association of America,
Joint Mathematics Meetings, San Antonio, TX, January 10, 2015.
Here are some sample letters that are
discussed near the end of the talk.
Random number theory,
Lecture at Random Roads: A celebration of Joel Spencer's 70th birthday,
NYU, April 30, 2016.
'Rithmetic revisited: what we still don't know about + and ×,
Math Encounters, National Museum of Mathematics, June 1, 2016.
The first function and the Guy-Selfridge conjecture,
CNTA Calgary, Guy Session, June 21, 2016.
The first dynamical system (with a short feature),
Summer school on fractal geometry and complex dimensions, Cal Poly San Luis Obispo, June 27, 2016.
Why the ABC conjecture, Kummer classes and anabelian geometry, U. Vermont, September 10-11, 2016.
Euclidean prime generators,
Dartmouth Number Theory Seminar, October 4, 2016 and Integers Conference,
U. West Georgia, October 6, 2016.
Euclidean prime generators,
West Coast Number Theory Conference, Pacific Grove, CA, December 2016.
What we still don't know about addition and multiplication, Undergraduate Lecture Series, Michigan State U., October 11, 2016.
The ranges of some familiar arithmetic functions,
Michigan State U. Colloquium, October 13, 2016.
The ranges of some familiar arithmetic functions,
Max Planck Institute for Mathematics, November 2, 2016.
The ranges of some familiar arithmetic functions, MSRI, May 7, 2017.
The first dynamical system,
Charles U. (Prague) Seminar, November 8, 2016.
Random number theory,
Charles U. (Prague) Colloquium, November 8, 2016.
New results on an ancient function,
Maine/Quebec Number Theory Conference, October 14,15, 2017.
New results on an ancient function,
Joint Math Meetings 2018, San Diego, Special Session on Computational
Methods in Combinatorics and Number Theory.
The aliquot constant,
West Coast Number Theory Conference, December 16-20, 2017.
What we still don't know about addition and multiplication,
Leonard C. Sulski Memorial Lecture and MAA Northeastern Section Dinner Meeting,
College of the Holy Cross, Worcester, MA, April 23, 2018.
The Erdős problem on primitive sets,
CRM workshop on Probability in Number Theory, U. de Montreál,
May 28, 2018. (See draft of paper on this topic with some updated results.)
The Erdős problem on primitive sets,
Integer Conference, Augusta, GA, October 3, 2018.
The Erdős problem on primitive sets,
West Coast Number Theory Conference, Chico, CA, December 15-19, 2018.
The Erdős problem on primitive sets,
Joint Mathematics Meetings, Baltimore, MD, January 15-19, 2019.
Random number theory,
CMS Summer Meeting, U. New Brunswick, June 4, 2018.
What we still don't know about addition and multiplication,
Evans–Bourdon Lecture, Washington & Lee U., October 9, 2018.
Primality testing: then and now,
Celebrating 75 years of Mathematics of Computation, ICERM, November 1–3, 2018, Providence.
What we still don't know about addition
and multiplication,
Trjitzinsky Lecture 1, U. Illinois Urbana-Champaign,
November 27, 2018.
Random number theory,
Trjitzinsky Lecture 2, U. Illinois Urbana-Champaign,
November 28, 2018.
Primality testing: then and now,
Trjitzinsky Lecture 3, U. Illinois Urbana-Champaign,
November 29, 2018.
Primality testing: then and now,
Boise State University, February 20, 2019.
Erdős and primitive sets,
Erdős Lecture Series, University of Memphis, September 12–15, 2019.
Cyclotomic polynomials: problems and results,
PaNTS XXXIII, Clemson, SC, December 14–15, 2019.
Glasby's cyclotomic ordering conjecture,
West Coast Number Theory Conference, Asilomar, December 16–20, 2019.
The first function,
Bay Area Mathematical Adventures, Santa Clara U., January 31, 2020.
Is 73 the best number?,
MAA Golden Section Meeting, Mills College, February 29, 2020.
Symmetric primes,
CANT, New York City (via Zoom), June 3, 2020.
Practical numbers,
Number Theory Web Seminar (via Zoom), August 13, 2020.
Aliquot sequences,
Unsolved Problems Conference: Celebrating the living legacy of the mathematics of Richard Guy,
University of Calgary (via Zoom), October 2, 2020.
Denominators of Bernoulli numbers,
Dartmouth Number Theory Seminar (via Zoom), May 25, 2021.
Is 73 the best number?,
MAA Northeastern Section Meeting (via Zoom), June 5, 2021.
Coprime matchings and permutations,
Santa Clara Math and CS Department, April 12, 2022.
Coprime permutations,
Dartmouth College Combinatorics Seminar, May 17, 2022.
Permutations and
arithmetic,
Number Theory Conference Debrecen, July 4 to 8, 2022.
Permutations and
arithmetic,
A celebration of analytic number theory, a conference in honor of Andrew Granville, September 6, 2022.
The Sieve of Eratosthenes and Rough Numbers,
West Coast Number Theory Conference, December 16, 2022.
Digits,
Athens/Atlanta Number Theory Seminar, February 6, 2023, Athens, GA.
Digits,
Arithmetic, Algebra, and Algorithms, ICMS, April 10–14, 2023, Edinburgh, Scotland.
What we still don't know about addition
and multiplication,
Ross Program, July 18, 2023, Indiana and Ohio.
The shifted-prime divisor function, PaNTS XXXVI (in memory of Kevin James), Clemson, October 21–22, 2023.
Matchable numbers, CANT, CUNY, May 2024.
Last modified November, 2024.