International conferences
(in reverse chronological order)
- On constructions of bent functions from
involutions, IEEE International Symposium on
Information Theory (ISIT 2016) at Barcelona , Spain, July
2016.
- On construction of bent functions involving
symmetric functions and their duals, International
Conference "Workshop on Mathematics in Communications (WMC
2016), Santander, Spain, July 2016.
- Fast algebraic immunity of Boolean functions,
International Conference "Workshop on Mathematics in
Communications (WMC 2016), Santander, Spain, July 2016.
- Explicit constructions of bent functions from
pseudo-planar functions, International Conference
"Workshop on Mathematics in Communications (WMC 2016),
Santander, Spain, July 2016.
- On constructions of bent, semi-bent and five
valued spectrum functions from old bent functions,
International Conference "Workshop on Mathematics in
Communications (WMC 2016), Santander, Spain, July 2016.
- On the diffusion property of iterated
functions, International Conference on Cryptography
and Coding, Oxford, United Kingdom, December 2015.
- On p-ary bent functions from (maximal) partial
spreads, International Conference Finite field and
their Applications Fq12, New York, July 2015.
- Dickson Polynomials that are Involutions,
International Conference Finite field and their
Applications Fq12, New York, July 2015.
- On involutions of finite fileds,
International conference International Symposium on
Information Theory (ISIT 2015), Hong-Kong, China, June
2015.
- Cyclic codes and Algebraic immunity of Boolean
functions, International conference IEEE Workshop
Information Theory (ITW 2015), Jerusalem, Israel, April
2015.
- Characterizations of plateaued and bent
functions in characteristic p, International
conference 8th International Conference on SEquences and
Their Applications (SETA 2014), Melbourne, Australia,
November 2014.
- Semi-bent functions from oval polynomials.
International conference on Cryptography and Coding IMACC
2013, Oxford, United Kingdom, December 2013.
- Bent functions from spreads. International
conference on Finite Fields and their Applications, Fq11,
Magdeburg, Germany, July 2013.
- Semi-bent functions with multiple trace terms
and hyperelliptic curves International conference on
Cryptology and Information Security in Latin America
(Latincrypt) 2012 Santiago, Chili, October 2012.
- Bent and hyper-bent functions via Dillon-like
exponents. International conference, Yet Another
Conference on Cryptography (YACC) 2012. Porquerolles
Isaland, France, September 2012.
- On hyper-bent functions via Dillon-like
exponents. International conference, ISIT 2012, IEEE
International Symopsium on Infomation Theory in IMT,
Boston, USA, July 2012.
- Dickson polynomials, hyperelliptic curves and
hyper-bent functions. International conference SETA
(The 7th international conference on SEquences and Their
Applications) in Waterloo (Canada), June 2012.
- New semi-bent functions with multiple trace
terms. Workshop Information Theory and Applications
(ITA 2012) at San Diego (USA), International conference on
invitation, February 2012.
- Identifying and Covering by Spheres.
Twenty-Fifth Conférence on Combinatorics, Cryptography,
and Computing (MCCCC), Las Vegas (USA), October 2011.
- Sphere coverings and Identifying Codes.
International conference Castle Meeting on coding theory
and Application (3ICMTA), Cardona (Espagna), September
2011.
- On the link of some semi-bent functions with
Kloosterman sums. Workshop of International Workshop
on Coding and Cryptology (IWCC 2011), contributed talk on
invitation, Qingdao (China), May 2011.
- On the link of some semi-bent functions in
polynomial forms with exponential sums.
International Workshop on Information Theory and
Applications (ITA 2011), contributed talk on invitation,
San Diego (USA), February 2011.
- Recent Results on Bent and Hyper-bent
Functions and Their Link With Some Exponential Sums.
International conference (invited talk) Information Theory
Workshop (ITW 2010), Dublin (Irlande), September 2010.
- Hyper-bent Boolean Functions with Multiple
Trace Terms. International Workshop on the
Arithmetic of Finite Fields (WAIFI 2010), Istanbul
(Turkey), June 2010.
- A new family of hyper-bent Boolean functions in
polynomial form. International Conference on
Cryptography and Coding (IMACC 2009), Cirencester (United
Kingdom), December 2009.
- A new class of Bent Boolean functions in
polynomial forms. International Workshop on Coding
and Cryptography (WCC 2009), Ullensvang (Norway), May 2009
- On the number of resilient Boolean functions.
International conference Symposium on Algebraic Geometry
and its Applications (SAGA 2007), Papeete (Tahiti), May
2007.
- On immunity profile of Boolean functions.
International conference SEquences and Their Applications
(SETA 2006), Begin (China), September 2006.
- On the Walsh support of Boolean functions.
International conference Boolean Functions, Cryptography
and Applications (BFCA 2005), Rouen (France), March 2005.
Invited talks in international
conferences and international meeting/seminar
(in reverse chronological order)
- International conference on Group,
Group Ring and Related topics (GGRRT 2017) at
Khorfakkan, UAE, November 2017.
- Instructional Workshop in Cryptology at
New Delhi, India, October 2017.
- Seminar in mathematics for cryptography
and coding theory at Chinese Acadamy of Sciences,
Bejiin, China, September 2016.
- Seminar in mathematics for cryptography
and coding theory at Tianjin and Nankai
Universities, China, September 2016.
- International Conference "Yet Another
Conference on Cryptography" (YACC 2016) Porquerolles
Island, France, June 2016.
- International Conference on Cryptography
and Coding, Oxford, United Kingdom, December 2015.
Invitation of Jens Groth.
- International conference BFA 2014
"International Workshop on Boolean Functions and
Their Applications" at Rosendal (Norway). Invitation
of Lilya Budaghyan, Tor Helleseth and Alexander
Kholosha.
- International conference MTNS2014;
The 21th international symposium on Mathematical
Theory of Networks and Systems, Groningen (the
Netherlands), July 2014. Invitation of Heide
Gluesing-Luerssen, Joachim Rosenthal and
Margreta Kuijper.
- International Workshop on
Polynomials over Finite Fields: Functional and
Algebraic Properties, Barcelone (Spain), May
2014. Invitation of Joachim von zur Gathen,
Jaime Gutierrez, Alina Ostafe, Daniel Panario
and Alev Topuzoglu.
- International seminar in Coding
Theory, Dagstuhl (Germany) in August 2013.
Invitation of Hans-Andrea Loeliger, Emina
Soljanin and Judy L. Walker.
- International Conference
Trends in coding theory, Monte Verita
(Switzerland) in October 2012.
Invitation of Elisa Gorla, Joachim
Rosenthal and Amin Shokrollahi.
- International Workshop on
finite fields character sums and
polynomials, Strobl (Austria) in
September 2012. Invitation of the
organizers of the Workshop.
- International workshop on
coding based crypto (Ecrytp 2012),
Lyngby (Denemark) in May 2012.
Invitation of Tom Høholdt.
- International Workshop
Information Theory and Applications
(ITA 2012) at San Diego (USA) in
February 2012. Invitation of Alexander
Vardy.
- International seminar in
Coding Theroy at Dagstuhl (Germany) in
November 2011. Invitation of Joachim
Rosenthal and Amin Shokrollahi.
- International Workshop on
Coding and Cryptology (IWCC 2011) at
Qingdao (China) in May 2011.
Invitation of Xian Hequn.
- International Workshop
Information Theory and Applications
(ITA 2011) at San Diego (USA) in
February 2011. Invitation of Alexander
Vardy.
- International Information
Theory Workshop (ITW 2010) at Dublin
(Irlande) in September 2010.
Invitation of Marcus Greferath.
Other conferences and
seminars
(in reverse chronological order)
- Seminar in mathematics
at University of Porto, Portugal,
July 2018.
- Seminar in mathematics
at University of Zurich, Suisse,
December 2017.
- Seminar in number theory
at Intitute of New Delhi, India,
October 2017.
- Seminar of algebra
and number theory at University
of Aalto, Finlande, February
2017.
- Seminar in mathematics
for cryptography and coding theory
at University of Paris 8, Paris,
France, November 2016.
- Seminar in mathmatics
at Telcom Paris Tech , Paris,
France, September 2016.
- Seminar in discrete
mathmatics at University Paul
Sabatier (maths institute IMT),
Toulouse, France, April 2016.
- Seminar "Combinatorics
and algorithmic" at University of
Rouen, France, Feburary 2016.
- Seminar at Hong-Kong
University of Science and
Technology, Hong-Kong, China, June
2015.
- Seminar "Algebra and
Geometry" at University of
Versailles, France, April 2015.
- Seminar "Cryptography"
University Cergy (France), April
2015. Invitation of Valerie Nachef
and Emmanuel Volte.
- Seminar "Discrete
Mathematics" at University of
Nanjing (China), December 2014.
Invitation of Xiwang Cao.
- Seminar "Cryptography"
at University of Xuzhou (China),
December 2014. Invitation of
Fengrong Zhang.
- Seminar Mathematics at
the Department of Mathematical
Sciences UAE University, UAE,
October 2014.
- Seminar Combinatorics,
University of Paris XIII, France,
May 2014.
- Seminar LIP6, University
of Paris VI, France, April 2014.
- Seminar project Boole,
University of Paris VI, France,
June 2013.
- Séminaire UCD School of
Mathematical Sciences, Dublin,
Ireland, Feburary 2012.
- Seminar project Boole,
Institut Henri Poincaré, Paris,
France, January 2012.
- Seminar Information
Theory, Telecom Paris-Tech,
France, December 2011.
- Invited talk at "Coding
and Cryptography" (C2), Saint
Pierre d'Oléron, April 2011.
- Seminar Arithmetic and
information theory (ATI) lnstitute
of Mathématics of Luminy,
Marseille, France, February 2011.
- Seminar MTII, University
of Paris VIII, France, January
2011.
- Seminar project Boole,
Institut Henri Poincaré, Paris,
France, May 2010.
- Seminar MTII, University
of Paris VIII, France, June 2009.
- Seminar I3S,
Sophia-Antipolis, Nice, France,
April 2009.
- Seminar Codes and
Cryptography ENSTA, Paris, October
2005.
- Seminar Algebraic
combinatorics, University of Paris
13, France, April 2005.
- Seminar of Cryptography,
Uuniversity of Rennes, Rennes,
France, April 2005.
- Seminar Information
theory and security, University of
Paris VIII, France, June 2003.
- Seminar Algebraic
geometry, University of Rennes I,
Rennes, France, April 2002.
- Workshop of Mathematics,
Institute Henri Poincaré, Paris,
France, March 2002.