Talks at seminars/conferences

2012
- December 8: New explicit bounds for a prime counting function, CMS Winter meeting, Montréal.

2011
- June 19: New explicit bounds for ψ(x), Conference "Alberta Number Theory Days", BIRS, Banff.
- May 30: Zeros of Dedekind zeta functions, "Analytic Aspects of L-functions and Applications to Number Theory" CRG conference, University of Calgary.
- April 26: Versions effectives du théorème de densité de Chebotarev (III), Groupe de travail - Analyse harmonique et théorie analytique, Lille I, France.
- April 19: Versions effectives du théorème de densité de Chebotarev (II), Groupe de travail - Analyse harmonique et théorie analytique, Lille I, France.
- April 12: Versions effectives du théorème de densité de Chebotarev (I), Groupe de travail - Analyse harmonique et théorie analytique, Lille I, France.

2010
- May 31: Bornes explicites pour des fonctions comptant les nombres premiers, Groupe de travail - Analyse harmonique et théorie analytique, Lille I, France.

2009
- July 2: A bound for the least prime ideal in the Chebotarev density problem, Activités Additives et Analytiques Conférence, Université de Lille I, France.
- June 27: A bound for the least prime ideal in the Chebotarev density problem, Conference in Number Theory, Carleton University, Ottawa.
- April 29: Effective results in analytic number theory, Colloquium, University of Calgary.

2008
- November 07: Spacings between adjacent eigenvalues associated to Ramanujan graphs, Women in Numbers workshop, BIRS, Banff.
- October 04: A bound for the least prime ideal in the Chebotarev density problem. AMS 2008 Fall Western Section Meeting, Vancouver.
- April 10: A bound for the least prime ideal in the Chebotarev density problem, PIMS/SFU/UBC Number Theory Seminar, Vancouver.

2007
- February: Math and CS Colloquium, University of Lethbridge, Lethbridge.
- February 27: Math Colloquium, University of Saskatchewan, Saskatoon.

2006
- December: Connecting women in mathematics across Canada, Fields Institute, Toronto.
- July 05: Colloquium, U. of Ottawa, Ottawa.
- May: Zeta functions all the way, IAS, Princeton, US.
- January: Québec-Vermont Number Theory Seminar, Montréal.

2005
- May: Analytic Number Theory ConferenceUniversité Laval, Québec.

2004
- December: Canadian Mathematical Society Winter 2004 Meeting, Montréal.
- May: Illinois Number Theory Conference, Urbana-champaign, US.
- May: Workshop on Spectral Theory and Automorphic Forms, CRM, Montréal.

2003
- December: Number Theory Day, Vancouver.
- November: Québec-Vermont Number Theory Seminar, Montréal.
- January: Séminaire Théorie Analytique des Nombres, Nancy, France.
- January 7: Séminaire d'Arithmétique, Saint-Etienne, France.

2002
- May 27: Séminaire Théorie Algébrique des Nombres, Limoges, France.
- January: Colloque Théorie des nombres et applications, CIRM, Marseille, France.

2001
- October, IHP: Séminaire Théorie Analytique des Nombres.
- October, Lille: Séminaire d'Arithmétique.

Talks in Lethbridge

Lethbridge Number Theory and Combinatorics Seminar.

Spring 2012
- January 23, 2012: Zero density estimates for the Riemann zeta function.

Spring 2010
- April 07, 2010: Explicit bounds for some prime counting functions (II).
- March 31, 2010: Explicit bounds for some prime counting functions (I).

Spring 2009
- January 21, 2009: About the distribution of the eigenvalues of Ramanujan's graphs.
- January 14, 2009: The Ihara Zeta function of graphs.

Spring 2008
- April 3, 2008: A bound for the least prime ideal in the Chebotarev density problem.

Fall 2007
- November 7, 2007: About Vinogradov's bound for the three primes Goldbach's conjecture.

Study Seminar in Number Theory.

Summer 2011
- July 28, 2011: Bounds for $\psi(x)$, by an article of Rosser (II).
- July 26, 2011: Bounds for $\psi(x)$, by an article of Rosser (I).

Summer Undergraduate Lectures in Analytic Number Theory.

2009
- July 22, 2009: Explicit formula for a smoothed version of psi(x).
- June 17, 2009: Bounds for ζ'/ζ in the strip -1≤ Re s ≤ 2.
- June 16, 2009: Explicit formula for the Riemann Zeta function and proof of the Prime Number Theorem.

2008
- May 01, 2008: Multiplicative functions.

Colloquium.

- November 02, 2009: Celebrating 150 years of the Riemann Hypothesis.

Organization

Canadian Number Theory Association, XIIth meeting

(with Amir Akbary, Nathan Ng, and Soroosh Yazdani)
Lethbridge, June 17-22, 2012.

Alberta Number Theory Day I

(with Amir Akbary, Dragos Ghioca, and Nathan Ng)
Lethbridge, May 7, 2008.

Summer Undergraduate Lectures in Analytic Number Theory 2008-2010.

2010 2009 2008

Analytic Number Theory Seminar in Montréal 2003-2007.

- 2006-2007.
- 2005-2006: no seminar, instead "Analysis Number Theory Year in Montréal".
- 2004-2005 (with Harald Helfgott and Guillaume Ricotta): we had a series of lectures concentrating on John Tate's famous thesis concerning Hecke L-functions.
- 2003-2004 (with Nathan Ng).

This seminar gathered students, postdocs and occasionally professors. We covered material at a graduate level. We also aimed to understand difficult and key concepts of the subject and current trends in analytic number theory.

Participation

- April 30--May 2, 2010, BIRS, Banff: Alberta Number Theory Days III - L-functions.

- April 30, 2009, U. of Calgary: Alberta Number Theory Day II.

- July 2008, Ottawa: Summer School in Analytic Number Theory and Diophantine Approximation.

- July 2006, Vancouver: Canadian Number Theory Association IX Meeting.

- 2005-2006, Montréal: Analysis in Number Theory:

2005, Jul. 11-22 Equidistribution in Number Theory,
2006, Feb. 13-18 L-functions and Related Themes,
2006, Mar. 13-17 Anatomy of Integers,
2006, Mar. 30 - Apr. 5 CRM-Clay School on Additive Combinatorics,
2006, Apr. 6-12 Additive Combinatorics.

Nov. 28 to Dec. 2, 2005Gaps between primes, American Institute of Mathematics, Palo Alto, California .

- November 2004, BIRS: Diophantine approximation and analytic number theory.

- June 2004, Toronto: Canadian Number Theory Association VIII Meeting.

- April 2004, Cambridge: Recent Perspectives in Random Matrix Theory and Number Theory.

- December 2003, Vancouver: Réunion d'Hiver de la Société Mathématique du Canada.

- October 2002, Lyon: Journée Lyonnaise de Théorie des Nombres et Combinatoire en l'honneur de Jean-Louis Nicolas.

- July 2001, Lille: XXII ièmes Journées Arithmétiques.